Manga Guide to Electricity by Kazuhiro Fujitaki, Matsuda, and Trend-pro Co, Ltd. Now in stock in the Adafruit store and shipping immediately! Rereko is just your average high-school girl from Electopia, the land of electricity, but she's totally failed her final electricity exam! Now she has to go to summer school on Earth. And this time, she has to pass. Luckily, her ever-patient tutor Hikaru is there to help. Join them in the pages of The...

If Adafruit were a manga, it would definitely look like this. Wow, wouldn't that be mega-sugoi?  Ladyada-sensei, notice me! It's difficult not to feel like an excited otaku while looking at this enchanting cyber-bishoujo cover.  New Ada-friend Mitsuharu Aoyama  has published a beautiful, thoughtfully designed beginner's book on CircuitPython with Circuit Playground Express. We are pleased and...

"That girl thinks she's the queen of the neighborhood She's got the hottest trike in town That girl she holds her head up so high I think I want to be her best friend, yeah Rebel girl, rebel girl Rebel girl, you are the queen of my world" Girl CEO is an illustrated collection to inspire and motivate rebel girls, young entrepreneurs, and other trailblazing tweens and teens with success stories and practical advice from leading...

Published by Raspberry Pi Press, Wireframe Magazine is a fortnightly magazine that "lifts the lid on video games", looking at how games are made, who makes them, and guides you through the journey of making your own! We especially dig this issue for their sweet writeup on our very own, PyBadge!  Other articles cover the new Afrofuturist game, We Are The Caretakers , the evolution of detective games, a Unity tutorial on recreating...

Alright, the Adafruit CLUE is ready for its close-up...And what an incredible cover image shot by Adafruit's in-house photographer, Andrew Tingle! Welcome to Make:’s 2020 Guide to Boards! This year brings powerful new releases from Adafruit, Arduino, BeagleBoard, Google, Nvidia, Raspberry Pi, Teensy, and mo r e . Make: Magazine has assembled the technical data for new boards and returning favorites (listing over 50% more than their...

HackSpace Magazine is the monthly magazine for the modern maker!  Issue #34 highlights the Adafruit Feather, one of our most popular and well-known flagship ecosystem of microcontrollers, single board computers, and add-on boards (FeatherWings). "… The big advantage of Feather – a wide range of microcontrollers works with a wide range of Wings. This means that you’ve got a huge amount of flexibility in how you...

Science like a girl! Feast your eyes on this super special anniversary edition of Smore Magazine , a science magazine for smart young girls who can't stop wondering about the world around them. We love Smore (or, Science-more!) for their fun and un-intimidating issues and for their dedication towards equal representation of women in STEM. Far more than a stereotypical "girly" magazine, Smore was created to inspire girls...

Make:  Volume 61 features one of our absolute favorite makers, Naomi Wu , better known online as @RealSexyCyborg! We are so thrilled she's getting this exposure that we want everyone to have a copy of the magazine! Considering that Naomi is the creator of China's first certified Open Source Hardware Project, this editorial has been a long time coming! This volume has an excellent cover story on Naomi and other...

HackSpace Magazine is the monthly magazine for the modern maker!  Issue #25 highlights the best toys, tools, and trinkets for your hacker Christmas list. This issue is bootloaded (ok, forgive us) with tons of DIY tutorials (how to make beautiful, weird sounds with a NeoTrellis, linking your phone to your CircuitPython-running microcontroller to send data and commands, recreating the candle with Arduino and NeoPixels), an interview with Sam...

Reinvented Inc. is a 501(c)(3) nonprofit organization that aspires to break barriers and aid the movement to get more girls involved in STEM by creating the nation's first print magazine for women in STEM. They have a single mission in mind: to reinvent the general perception of women in STEM fields while inspiring interest in STEM for young women nationwide. Their second issue, LADIES WHO HACK, features our Ladyada on the cover!...

HackSpace Magazine is the monthly magazine for the modern maker!  Issue #3 highlights Scrap Heap Hacking, a perfect complement to Adafruit Crickit boards and our Trashbots!  From the editor, Ben Everard, "We live in a throw-away society, and it's destroying the planet ... As makers and hackers, we're in a position to change this. This month we're taking a look at how to move in the opposite direction and...

Make:  Volume 57 features a familiar face on its cover... it's LadyAda with one of her Circuit Playgrounds, of course! This is Make Magazine's annual boards blowout issue, an examination of the latest from the world of microcontrollers and single-board computers! These prototyping devices are more powerful than ever, with the latest crop now capable of machine-learning tasks such as instantly identifying...

Contrary to popular wisdom, you don’t have to be an ace electrician, a coding prodigy, or a mechanical master to come up with a game-changing invention! You just need curiosity, a strong desire to fix a problem that you see in the world, and the determination to see your ideas become reality—and this book, which will teach you everything you need to go from zero to inventor.  Everyone wants to be the next Bill Gates or Steve...

Crack open " The Cynja Field Instruction Manual " & learn how to be a cyberhero! Today, our battlefield is a new frontier, one that’s invisible to all but those with cyber powers. It’s time to train a new kind of superhero—one who will protect cyberspace from attack! Join the Cynsei, as he helps you acquire cyber powers to fight zombies, worms and botnets. The world needs boys and girls with the digital smarts to...

The Art of Electronics - Student manual with exercises, plastic comb binder by Thomas C. Hayes & Paul Horowitz - this is only for the 2nd Edition, the 3rd edition is not out yet, there is not ETA. This manual is both a guide and aid to users of The Art of Electronics. It is carefully organized to follow the chapters of the main text, providing extra explanatory notes, worked examples, solutions to selected exercises and laboratory exercises....

2012 robot design! Hone your soldering skills with MAKE Magazine's / MakerSHED's "Learn to Solder" skill badge kit.   Custom PCB2 red LEDs - independently blinkingCoin cell BatteryBattery holderTie-tack pinPin back (clutch type)   Adafruit offers a fun and exciting "badges" of achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill,...

If you liked the BeagleBone Black Rev B, you will love the Rev C! The Rev C has a blistering 1GHz AM3358 processor and 512MB onboard DDR3 RAM, two 46-pin headers, micro HDMI for audio/video output, USB ports, 10/100 Ethernet and other I/O features. The Rev C is an ultra-powered embedded computer that can fit in a mint tin. This model includes 4GB of eMMC built-in storage instead of the Rev B's 2GB. With the doubled storage and faster eMMC,...

As electronics get smaller and smaller, you'll need a hand examining PCBs and this little USB microscope is the perfect tool. Its smaller and lighter than a large optical microscope but packs quite a bit of power in its little body. There's a 2 megapixel sensor inside and an optical magnifier that can adjust from 20x (for basic PCB inspection) to 220x (for detailed inspection). Eight white LEDs are angled right onto whatever you're...

The Teensy 4.1, like the 4.0, also features an ARM Cortex-M7 processor at 600 MHz, with an NXP iMXRT1062 chip, the fastest microcontroller available today -  ten times faster than the Teensy 3.2!  The NXP iMXRT1062 is a 'cross-over' processor, which has the functionality of a microcontroller, at the speeds of a microcomputer. It's perfect for when you need tons of flash, RAM and, to crunch lots of data, or when you...

This breakout is for a fascinating chip - it looks like an SPI Flash storage chip (like the GD25Q16) but its really an SD card, in an SMT chip format. What that means is that you wire up like an SD card breakout, and use the SD card libraries you already have for your microcontroller. For example, you can use the built in SD library in Arduino, or for CircuitPython we have an sdcard library. The breakout will act just like a 512 MB sized card...

The smallest, most feature-rich ESP32 dev board is here! TinyPICO has incredible processing power for a board that's shorter than an alkaline battery. Thanks to creator-maker Seon Rozenblum, you can tinker with a tiny, mighty, uncompromising board with 4MB extra RAM, on-board RGB LED, and a 700 mAh 3.3V regulator. MicroPython firmware is pre-loaded, and with support for Arduino IDE and Espressif IDF, you get the flexibility to code your...

Introducing the FeatherS2 - The full-featured ESP32-S2 based development board in a Feather format from Unexpected Maker. The FeatherS2 is a power house, fully souped up with 16 MB of Flash memory (for firmware and file storage) and 8 MB of QSPI-based external PSRAM so you can have massive storage buffers. This Feather comes with two 3.3V regulators: The first one is for the general operation of the board and the ESP32-S2, RAM and Flash. The...

Sure, you have a keyboard. Maybe it's wireless. Maybe it's even Bluetooth. But do you have a mini Bluetooth keyboard? Like Halloween candy, this keyboard is fun-size! If Shakespeare had this wee chiclet keyboard back in the day, he definitely would've remarked, "And though it be but little, it is fierce!" We got one of these with a DIY 'tele-prompter' kit and thought it would be great for little...

Add a mini printer to any microcontroller project with this very cute thermal printer. Thermal printers are also known as receipt printers, they're what you get when you go to the ATM or grocery store. Now you can embed a little printer of your own into an enclosure. This printer is ideal for interfacing with a microcontroller, you simply need a 3.3V-5V TTL serial output from your microcontroller to print text, barcodes, bitmap graphics,...

For those who want to integrate our awesome Ultimate GPS module into their own projects, we now have the raw sub-module available. Don't be fooled by it's small size, this is a very sensitive, high quality GPS module with all the extras you could want and more at under 6 grams! It's got everything you want and more: -165 dBm sensitivity, 10 Hz updates, 66 channelsUltra low power usage: 20mA current draw while tracking3.3V...

One can never have enough socks, or USB ports. Add some more USB capability to your Raspberry Pi Zero with the  Zero4U ! This is a 4-port USB hub for Raspberry Pi Zero, and it can be mounted back-to-back onto a Pi Zero. The 4 pogo pins on the back will connect the PP1, PP6, PP22 and PP23 testing pads on your Raspberry Pi Zero – no soldering required! This item can only work with the Zero W if a ferrite ring is...

Make your Internet of Things device cable-free by adding super WiFi. Take advantage of the Raspberry Pi and Beagle Bone's USB port to add a low cost, but high-reliability wireless link. We tried half a dozen modules to find ones that work well with the Pi and Bone without the need of recompiling any kernels: its supported by the Bone's Angstrom installation that comes with each Bone as well as the Adafruit Occidentalis distribution....

Discover Electronics Kit contains everything you need to learn the basics of electronics and make your own projects. It contains the most common electronics components as well as a prototyping breadboard for you to get started right away. Easy full color diagrams teach you how to bring your own ideas to life. The Discover electronics kit uses standard components. All of these parts can be used by the beginner or the advanced user. As you grow...

This tiny little camera module can be a pretty neat project addition, it is just like our other JPEG cameras (same chipset/software), but much smaller and slimmer. It was designed to be used in security systems and does two main things - it outputs NTSC color video and can take snapshots of that video (in color) and transmit them over the TTL serial link. You can snap pictures at 640x480, 320x240 or 160x120 and they're pre-compressed JPEG...

These tweezers are perfect for anyone who does a lot of work with SMD components (and hey, who isn't these days?) Use these instead of squinting and trying to use clumsy multimeter probes to detect an LED's color, polarity or resistor/cap value! The multimeter 'probes' are the two tips of a tweezer-shaped multimeter. Simply 'grab' a resistor, capacitor, diode or LED to test. It has a "scanning" mode where it...

Interfacing a new microchip can be a hassle. Breadboarding a circuit, writing code, hauling out the programmer, or maybe even prototyping a PCB. We never seem to get it right on the first try. The 'Bus Pirate' is a universal bus interface that talks to most chips from a PC serial terminal, eliminating a ton of early prototyping effort when working with new or unknown chips. Many serial protocols are supported at 0-5.5volts, more can be...

This camera module can be a pretty neat project addition. It was designed to be used in security systems and does two main things - it outputs NTSC video and can take snapshots of that video (in color) and transmit them over the TTL serial link. You can snap pictures at 640x480, 320x240 or 160x120 and they're pre-compressed JPEG images which makes them nice and small and easy to store on an SD card. Perfect for a data-logging, security, or...

Known by engineers for making excellent quality tools & soldering irons! This is a genuine Hakko FX-888D with digital temperature control ! We worked hard to get the best and a great price, these are not  knock-offs. This iron is an upgrade to the venerable Hakko 936 - smaller footprint but more powerful for a faster heat up time. The Hakkos have quality construction, this iron is the last one you'll need for decades. Heats up in 30...

This weatherproof camera module is a classy upgrade to the basic camera module we already stock in the shop. The main differences is that this one comes in a nice metal case with a mounting hinge, a 1 meter long cable with the TTL & NTSC signals brought out, and it has an automatic IR LED system for night time photos. When the onboard photo-cell detects that it is too dark for the camera to take a photo, it turns on a ring of 12 IR LEDs that...

Doctor Who has the famous sonic screwdriver, and we have the next coolest thing, a Motion Control Electric Screwdriver ! Ergonomic, comfortable to hold, and constructed out of stainless steel, it's a seriously exquisite hand tool with a ton of smarts that will make it your new favorite tool. Unlike most screwdrivers where you have to twist your wrist like a uncultured barbarian, this screwdriver has an IMU (inertial...

This cute pocket oscilloscope is a perfect companion to your tool box. For beginners, its a good starter scope - it is not as complicated as a benchtop scope so its easy to use. For advanced EE's, its useful as a scope-on-the-go, for field-debugging, when you don't want to drag your scope over, or when a floating-ground is needed (it will naturally do 'differential' measurements as long as its not plugged into a computer USB...

Make your Internet of Things device cable-free by adding WiFi. Take advantage of the Raspberry Pi and Beagle Bone's USB port to add a low cost, but high-reliability wireless link. We tried half a dozen modules to find one that works well with the Pi and Bone without the need of recompiling any kernels: its supported by the Bone's Angstrom installation that comes with each Bone as well as the Adafruit Occidentalis distribution. You'll...

With WiFi, BLE and cellular LTE CAT M1/NB1, the Pycom GPy is a triple-bearer MicroPython enabled micro controller - the perfect enterprise grade IoT platform for your connected Things. Create and connect your things everywhere, fast.  Imagine three networks in one perfectly-formed, same-small-foot-print-as-WiPy-LoPy-FiPy-and-SiPy, IoT development board. MicroPython enabled. GPy includes  WiFi , Bluetooth LE and dual LTE-M (CAT M1 and...

The  Pimoroni Picade Cabinet  is a stylish, retro, and fun arcade cabinet for your Raspberry Pi! The Picade Cabinet comes in kit form for you to build at home. All parts, panels, and components are included - you just need to supply the Raspberry Pi, micro SD card, and power adapter. We recommend using a Raspberry Pi 3 as the extra processing power gives great performance in many emulators. This is the 10" desktop arcade...

You've heard about the sensors in the news, when used in self-driving cars, and now you can have your own! Garmin's LIDAR-Lite V3 is the ideal high-performance (but compact) optical distant measurement sensor solution for drone, rovers, robots, or interactive project. Garmin makes high quality sensors, they're renowned for their GPS sensors, and these LIDARs are nice and high quality devices. You can measure up to 40 meters away...

Some of us just can't make up our minds: just deciding what to have for dinner is a major decision process. We want it all! And now we can have it all, with this python-powered internet-of-things powerhouse. It's like getting to have pizza AND sushi AND tacos AND casserole AND a burger for dinner, wow! Imagine five networks in one perfectly-formed, same-small-foot-print-as-WiPy- LoPy-and SiPy, IoT development board. MicroPython...

Try the JavaScript of things with the Espruino WiFi - the world's first open-source JavaScript microcontroller, this time with built in WiFi! This little board has an STM32 microcontroller pre-programmed with Espruino all ready to go so you can start playing with Javascript-microcontrollers. It also comes with an ESP8266 WiFi module, so you can connect to the Internet using Espruino. Warning: if you only use Assembly and think that even...

If you've ever made a mistake when surface-mount soldering, you'll know how much of a pain it can be to fix it without the right tools. It can add critical time to a project and can seriously stymie your soldering momentum if you run into a bad component or a faulty reflow. With the Quick 861DW Soldering Station , you can easily rework your boards and get your project back on track. It's also possible to use solder paste (in a...

For advanced robotics projects, a simple hobby servo motor won't have the repeatability and control you need. When a better class of servo motor is required, folks have always turned to DYNAMIXEL motors! The  DYNAMIXEL  is a smart actuator system developed to be the exclusive connecting joints on a robot or mechanical structure. DYNAMIXELS’ are designed to be modular and daisy chained on any robot or...

Want a powerful 1GHz AM3358 powered Linux single board that's ultra-tiny and open-source? PocketBeagle  offers a wealth of computer power in a small footprint (pawprint?). This board is just like the BeagleBone Black but small enough to fit in your wallet. It has a fully-integrated chip that combines the processor and RAM all on one chip, so it's super small. Despite the compact shape, there are 72 total breakout pads, a...

RageBridge 2  from Equals Zero Designs is a no-frills and robust dual-channel DC motor controller for robotic and vehicular drivetrain applications. It can supply 40 amps per side continuously and up to 90A in bursts dependent on cooling conditions. An ultra-wide (8 to 40 volts) input range maximizes versatility and allows it to be used in many different systems. It can operate as two independent motor control channels, or be combined...

Only 13mm long,  Fomu  really puts the  micro  in microprocessor. Fomu is a fully open-source, programmable FPGA device that sits inside a USB Type-A port. It has four buttons, an RGB LED, and an FPGA that is compatible with a fully open source chain and capable of running a RISC-V core. Fomu comes in a custom plastic enclosure that slots perfectly into a USB port. Fomu: has Python With 128 kilobytes of RAM and a large...

Snap Circuits® makes learning electronics easy and fun! Just follow the colorful pictures in our manual and build exciting projects such as AM radios; burglar alarms; doorbells and much more! You can even play electronic games with your friends. All parts are mounted on plastic modules and snap together with ease. Enjoy hours of educational fun while learning about electronics. No tools required. Includes Projects 1-101 manual. Features...

The  Binho Nova   Multi-Protocol USB Host Adapter allows you to interface your computer directly to hardware circuits. This device is powered by the USB connection to the host PC and is also able to provide downstream power to test circuits. This learn guide details how to use a  Binho Nova  with CircuitPython libraries to interface with sensors and components via  I2C  (Inter-Integrated Circuit), ...

The ultimate debugging tool for electronics, this oscilloscope will turn you into a "Circuit Whisperer". You will be able to peer into the workings of your circuits to better understand them. Difficult problems will suddenly become trivial. We tried many beginner oscilloscopes and found this one to be a perfect balance of price and function for anyone looking to to examine signals lower than 50MHz and in need of 4 channels.  At...

This video camera takes photos of temperatures! This camera is specifically tuned to work in the 30˚C~45˚C / 86˚F~113˚ F range with 0.5˚C / 1˚ F accuracy, so it's excellent for human temperature & fever detection. In fact, this thermal camera is often used by companies/airports/hotels/malls to do a first-pass fever check: If any person has a temperature of over 99˚F an alarm goes off so you can do a secondary check with an...

The SIM808 GSM GPRS Module is at the heart of our Adafruit FONA 808 - Mini Cellular GSM + GPS Breakout. For people who want to integrate a cellular (GSM/GPRS) module into their design without the full breakout, this hand-solderable module is pretty nice! Please note we don't provide any tech support for this module, but we do have a schematic as well as a collection of datasheets and app notes that can be used to interface. Quad-band...

Make your Internet of Things device cable-free by adding WiFi. Take advantage of the Raspberry Pi and Beagle Bone's USB port to add a low cost, but high-reliability wireless link. We tried half a dozen modules to find one that works well with the Pi and Bone without the need of recompiling any kernels: its supported by the Bone's Angstrom/Debian installation that comes with each Bone as well as Raspbian and just about any other modern Pi...

Discontinued - you can grab Solar Digital Calipers instead!    Caliper rule? Tire tread gauge? Ruler? Thread scale? Writing instrument? The Messograf is all of these in one. It is a multipurpose instrument, constructed of chromium-plated brass for those who demand more than just the joy of writing. Many have tried to copy it - none have succeeded. This is the original. This retractable ballpoint pen has a large ink cartridge. Made...

Build over 500 projects. Contains over 75 parts including voice recording IC; FM radio module; analog meter; transformer; relay; and 7-segment LED display. Hours of educational fun; a great gift too! Includes Projects 1-511 manuals. Click here to download the Block Layout. Awards: The National Parenting Center-Seal of Approval, Dr. Toy 100 Best Children's Products, Dr Toy Best Educational Products Requires: 4-AA (not included) Ages: 8 and up...

The ultimate debugging tool for electronics, this oscilloscope will turn you into a "Circuit Whisperer". You will be able to peer into the workings of your circuits to better understand them. Difficult problems will suddenly become trivial. We tried many beginner oscilloscopes and found this one to be a perfect balance of price and function: it's perfect as a 'first scope' or as a hacker-space resource to share. To learn...

For PIC fans, or anyone who wants a dev board with a little more horsepower under the hood, the PIC32 Pinguino presents a step up from Arduino. This board is the same size and shape, but has a 32-bit microcontroller, running at 80 MHz with a huge amount of flash and RAM for intensive application. It also has some neat extras like a DC/DC converter input and a built in lithium-ion/polymer charger for portable projects. What is interesting about...

This video camera takes photos of temperatures! This camera is specifically tuned to work in the 30˚C~45˚C / 86˚F~113˚ F range with 0.5˚C / 1˚ F accuracy, so it's excellent for human temperature & fever detection. In fact, this thermal camera is often used by companies/airports/hotels/malls to do a first-pass fever check: If any person has a temperature of over 99˚F an alarm goes off so you can do a secondary check with an...

The Monoprice Inventor II 3D Printer Touchscreen with WiFi is a perfect entry-level 3D printer with small footprint and reliable performance. It comes equipped with WiFi so you don't need a cable tether and a lovely 3.5" color touchscreen for settings & feedback. The chassis housing is enclosed to keep your prints safe, and if you wanted to upgrade this printer for a heated bed, you'll be able to keep the build volume warm. This...

There are smart coffeemakers, smart mirrors, color-changing smart fabrics, what will they come out with next? Check out Espruino's Pixl.js , a smart LCD with Bluetooth LE!  The Espruino Pixl.js is a low energy Bluetooth smart display that can be programmed and debugged wirelessly with JavaScript. It is both multi-functional and easy to use, with a custom circuit board that contains both the Nordic nRF52832 BLE chipset, some input...

This Pycom  Expansion Board is compatible with both the LoPy and the WiPy 2.0 and brings additional functionality to your IoT project. Simply insert the WiPy or LoPy into the headers and enjoy all the extra features! Not for use with original WiPy, for WiPy 2.0! Click here for the v1.0 WiPy adapter Specifications: USB and LiPo battery poweredFT234XD USB to serial converterLiPo battery charger (BQ24040 ), with options for 2...

The Raspberry Pi open source laptop that you've been waiting for has arrived with the Pi-Top ! With this kit you can build your very own "laptop" which at it's core runs off of the famous Raspberry Pi. This is the GREY Pi-Top! The green version can be found here. The laptop case comes with a screen, base top, base bottom, and the Pi-Top Hub PCB to take care of power management, the screen driver, and more for you. Raspberry Pi...

The Raspberry Pi open source laptop that you've been waiting for has arrived with the Pi-Top ! With this kit you can build your very own "laptop" which at it's core runs off of the famous Raspberry Pi. The laptop case comes with a screen, base top, base bottom, and the Pi-Top Hub PCB to take care of power management, the screen driver, and more for you. Raspberry Pi not included! A Raspberry Pi 3 is the best Pi to match up with...

A lot of debug adapters cost money that you'd much rather spend on tinkering.  But not the IBDAP - CMSIS-DAP JTAG/SWD Debug Adapter Kit  from armstart  - a vendor independent debug interface that works with your PC over USB and targets ARM devices over its JTAG/SWD pins. Fully supported by most commonly used debugging tools, the IBDAP kit is able to perform debugging functions like stepping, breakpoints, watch points, and...

The Flashforge Creator Pro is the latest addition to FlashForge’s Creator family, built upon an open source platform. Based on proven design of the Creator X chassis, the Pro is now enclosed so you can print ABS better and more efficient than ever. The upgraded three-point platform leveling system is now more intuitive than ever and the all-new heat resistant build platform support is now made of highly-durable metal. Guaranteed not to...

If you'd like to get some LEDs or analog strips blinking for your costume, prop or project, but don't want to do any programming, you may want to try out the LED Magician ! It's kinda like a pre-programmed Arduino designed for driving LEDs, and has many built-in effects. Note it doesn't work with 'smart' LEDs such as NeoPixels, DotStars, or other digital addressable LEDs. Best used with 'bare' LEDs or analog LED...

The MintySynth kit - 2.0 is a great way to make your next musical creation while experimenting with electronics and programming.  Open source and hackable, the MintySynth is an Arduino-compatible synth kit that fits in an Altoids tin. This comes as an unassembled kit so some soldering is required - but the assembly itself is fairly straightforward and the software comes preloaded so creating your next project should be a breeze!...

You want the best multimeter in the world? OK, we got this! The Fluke 87V combo kit is built around the Fluke 87V in glorious Fluke Yellow. It's the most well-known, best-trusted & widely used industrial digital multimeter in the world, and includes special accessories to make you even more productive on the job. Adafruit has always coveted a Fluke meter and now we're an authorized distributor! The 87V is the best meter you can get...

Build your own smart lock with the Lockitron motorized door lock enclosure! Normally, a Lockitron has a built-in WiFi system for locking & unlocking via their App. Since they have redesigned their enclosure, we now have the 'guts' of the Lockitron available for hacking. There's just enough space inside for some tasty Adafruit electronics You get the housing for the original Lockitron, which contains a geared down DC...

Built to last and better than ever. The Series 1 Pro 3D printers from Type A Machines offer durability, modularity and one of the largest build volumes in their class. Featuring a streamlined aluminum and acrylic body, a glass build surface and a precision laser cut CNC folded metal chassis, the Series 1 Pro pushes the envelope in desktop 3D printing by matching a class leading one cubic foot of build volume with...

Make your own mini MIDI synth with DSP-G1 Voice Chip analog modeling synthesizer by Jan Ostman at DSP Synthesizers. It's a tiny LPC810 chip programmed to read in MIDI streams and make music! The chip reads TTL level serial MIDI data and outputs sound through a 44.1KHz Delta-Sigma DAC. The synth is a 15-DCO structured as 5-note paraphonic with a 24db lowpass filter with resonance. It also has: AMP ENV, filter ENV and LFO with sine...

Pianists? No! Pannists? Yes! Educate yourself on the sounds of Trinidad and Tobago with Gakken's Steel Drum Kit. Put together a four-note steelpan with an 1/8th inch output and ride the soundwaves down to the Caribbean islands. The kit includes the drum, a pickup that magnetizes to the bottom of the drum, a stand for the drum, mallets, and an 1/8th inch out. Amplifier and batteries not included! Like many of our Gakken kits, the...

Build your very own Arduino-based portable gaming toy with this kit from Tech Will Save Us! The DIY Gamer Kit is an Arduino controlled gaming device.  Once you solder the whole thing together, you'll have an 8x8 LED matrix display that serves as the device's screen.  From there, just easily upload your game's code onto an Arduino (not included) and play! It's a great learning experience with a fun result. The screen is...

Gakken is back with a large mechanical hand! The Gakken Auto-Writing Machine is the new monthly kit from the folks over at Gakken.  It's a hand that, when you stick a pen into its holder, will write either the Japanese character for 'A', a peace sign, or the name 'Tosa.' The auto-writer works by having three plates that rotate and are caught by two sliders that then pull the spring-loaded hand to draw the desired...

The ultimate debugging tool for electronics, this oscilloscope will turn you into a "Circuit Whisperer". You will be able to peer into the workings of your circuits to better understand them. Difficult problems will suddenly become trivial. We tried many beginner oscilloscopes and found this one to be a perfect balance of price and function: it's perfect as a 'first scope' or as a hacker-space resource to share. To learn...

Note: As of May 12, 2014 Adafruit is shipping Rev C. We have discontinued selling Rev B. There are no exchanges or "upgrades" for Rev B to Rev C. If you liked the BeagleBone Black Rev B, you will love the Rev C! The Rev C still has a blistering 1GHz processor and 512MB onboard DDR3 RAM and like the rev B it has a AM3358 microprocessor, two 46-pin headers, micro HDMI for audio/video output, USB ports, 10/100 Ethernet and other I/O features. The...

This Twin Cylinder Steam Engine Kit has everything you need to make your own old school V-type steam engine. This kit is a great way to both learn about how steam engines work and brush up on your mechanics. It's perfect for makers, train enthusiasts, or a classroom demonstration for a lesson on James Watt. No batteries required for this kit, it uses a small flame and principles of gas expansion and contraction to create motion! There's...

Ever wish you were a member of The Jetsons? While you can't travel to the year 2062, you can buy your very own desktop robot vacuum cleaner and at least feel like you've been transported to a futuristic utopia of tidy tabletops. It changes directions when it bumps into objects and senses any edge so you can leave it alone at your desk, table, or workspace and come back to a nice, clean surface. There's no English manual so this...

The Delta Twister is a build-it-yourself lightweight flying machine that's perfect for both amateur flight enthusiasts and amateur makers. The Delta Twister flies either by a wound up rubber band or a small electric motor that propels its dual-plastic wings to flap rapidly through the air. This kit requires two AAA batteries that aren't included but we sell them in the Adafruit store. No special tools are needed and there's no...

The spiritual successor to The Mini Strandbeest, this kit uses physicist/artist Theo Jansen's technique to create an elegant walking rhinoceros! This rhinoceros is propelled in the same way as the The Strandbeest - without electricity or batteries and only by the power of the wind. Simply put together the kit, place the rhino on a flat surface, add a fan or some blowing air, and watch as it walks gracefully and fluidly forward. It's a...

The spiritual successor to The Mini Strandbeest, this kit uses physicist/artist Theo Jansen's technique to create an elegant walking robot! This bipedal robot is propelled in the same way as the The Strandbeest - without electricity or batteries and only by the power of the wind. Simply put together the kit, place the robot on a flat surface, add a fan or some blowing air, and watch as it walks gracefully and fluidly forward. It's a fun,...

Learn circuit basics with these fun electronic blocks! These 46 blocks contain enough transistors, resistors, wireless microphones, and electronics buzzers to run up to 150 different experiments. They require no special tools and allow you to build anything from a lie detector to a diode tester. There's no English manual so this kit's quite a bit more challenging than the other Gakken kits. The pictures are fairly simple to follow,...

Shredders unite! This handmade Mini Electric Guitar has a built-in amp and speaker. The strings on this 320mm guitar can be installed and tuned the same way as a normal sized guitar. The built-in amp and speaker output a powerful distortion sound, and an external amp can also be connected with a standard 1/4" jack for clearer & better tones. Even includes a pick that allows for easy playing! All that's needed to assemble this kit is...

The Gakken Twin Lens Reflex Camera is perfect for anyone who loves photography or electronics. This highly portable camera, when assembled, has a unique appearance with a pair of vertically arranged lenses. The upper lens is used to set the view, angle, and focus the camera, while the bottom lens is used to take the actual photographs. Use any 35mm color/slide/b&w film (not included!) The kit also includes stickers to decorate your camera...

Xronos (from greek Χρόνος [kronos] which means Time) Clock is not your average alarm clock. It’s an open source, hackable and customizable device. It has a stylish look, is hand made, and it talks! Xronos has an internal backup battery that will allow it to keep time if you forget to plug in. All settings are saved to flash memory (EEPROM), so you don’t have to worry about power loss and all your alarm...

THE WORLD’S FIRST 35MM DO-IT-YOURSELF SLR CAMERA EXPERIENCE THE ESSENCE OF PHOTOGRAPHY Perfect for Do-It-Yourself lovers and those interested in learning, understanding and experiencing how analogue photography works, the Konstruktor is a fully-functional 35mm SLR camera which you can easily build at home. Through the fantastically fun process of assembling this beautiful machine, you’ll learn the essence of photography and be able...

The LPC1347 LPCXpresso board is part of NXP's LPCXpresso eco-system of low cost development boards based around the free (GCC and Eclipse-based) LPCXpresso IDE. All LPCXpresso boards include an on-board hardware SWD/JTAG debugger, so you don't need any additional hardware (other than a USB mini-B cable) to start some serious debugging (including setting and stepping through breakpoints, etc.). The LPCXpresso boards are actually two separate...

If you want a fast, modern MCU that has just about everything covered for you, the ARM Cortex-M3 based LPC1769 is a pretty reliable choice! 120MHz ARM Cortex-M3 MCU with 512 kB flash and 64 kB SRAM Full-Speed (12 Mb/s) USB 2.0 with on-chip PHY with support for USB device, host and OTG Ethernet support (with dedicated DMA for high speed memory transfers) Four UARTs, CAN 2.0, Three SPI buses, Three I2C buses, and I2S for audio 12-bit ADC and...

Adafruit is no longer shipping the BeagleBone Black Rev B, it has been replaced with the Rev C as of 5/12/14 - the Rev C now has 4G flash and also comes with Debian, it also costs slightly more. There are no exchanges or "upgrades" from Rev B to Rev C. If you liked the BeagleBone, you will love the next gen BeagleBone Black! With a blistering 1GHz processor, 512MB onboard DDR3 RAM, built in 2GB storage with pre-installed Linux...

As electronics get smaller and smaller, you'll need a hand examining PCBs and this little USB microscope is the perfect tool. Its smaller and lighter than a large optical microscope but packs quite a bit of power in its little body. There's a high quality 640x480 camera sensor inside and an optical magnifier that can adjust from 5x (for basic PCB inspection) to 200x (for detailed inspection). Eight mini white LEDs are angled right onto...

Aww yeah, it's the Feather you have been waiting for! The HUZZAH32 is our ESP32-based Feather, made with the official WROOM32 module. We packed everything you love about Feathers: built in USB-to-Serial converter, automatic bootloader reset, Lithium Ion/Polymer charger, and just about all of the GPIOs brought out so you can use it with any of our Feather Wings. We have other boards in the Feather family, check'em out here. That module...

Add a dazzling color display to your Feather project with this  Adafruit Mini Color TFT with Joystick FeatherWing . It has so much stuff going on, we could not fit any more parts on the PCB! There's a 0.96" 160x80 Color TFT Display with 16-bit full color capability. And, so you can make a proper UI we added a 5-way navigation switch and two push buttons. The joystick can go left, right, up, down and 'in' for selection. Two...

Add motion, direction and orientation sensing to your Arduino project with this all-in-one 9 Degree of Freedom (9-DoF) sensor with sensors from ST. This little breakout contains two chips that sit side-by-side to provide 9 degrees of full motion data. The board includes an LSM6DS33 , a 6-DoF IMU accelerometer + gyro. The 3-axis accelerometer, can tell you which direction is down towards the Earth (by measuring gravity) or how fast the...

Feather is the new development board from Adafruit, and like its namesake it is thin, light, and lets you fly! We designed Feather to be a new standard for portable microcontroller cores. This is the  Adafruit Feather HUZZAH ESP8266  - our take on an 'all-in-one' ESP8266 WiFi development board with built in USB and battery charging. Its an ESP8266 WiFi module with all the extras you need, ready to rock! We have other...

Aww yeah, it's the Feather you have been waiting for, this time with pre-assembled headers ! The HUZZAH32 is our ESP32-based Feather, made with the official WROOM32 module. We packed everything you love about Feathers: built in USB-to-Serial converter, automatic bootloader reset, Lithium Ion/Polymer charger, and just about all of the GPIOs brought out so you can use it with any of our Feather Wings. We have other boards in the Feather...

Secure your project with biometrics - this adorably tiny, all-in-one, optical fingerprint sensor will make adding fingerprint detection and verification super simple. It's extremely slim, with a plastic casing that can be glued or panel mounted into any enclosure! There are some embedded blue LEDs that light up the outer casing when the sensor is waiting for finger touches. These modules are typically used in safes - there's a high...

Feather is the new development board from Adafruit, and like its namesake it is thin, light, and lets you fly! We designed Feather to be a new standard for portable microcontroller cores. This is the  Adafruit Feather HUZZAH ESP8266  - our take on an 'all-in-one' ESP8266 WiFi development board with built in USB and battery charging. Its an  ESP8266 WiFi module with all the extras you need, ready to rock! We have other...

Bring a little bit of Times Square into your home with this sweet 64 x 32 square RGB LED matrix panel. These panels are normally used to make video walls, here in New York we see them on the sides of busses and bus stops, to display animations or short video clips. We thought they looked really cool so we picked up a few boxes of them from a factory. This version is the 4mm pitch 64x32 RGB LED Matrix. Please note you cannot use an Arduino UNO to...

PowerBoost 1000C is the perfect power supply for your portable project!  With a built-in load-sharing battery charger circuit, you'll be able to keep your power-hungry project running even while recharging the battery!  This little DC/DC boost converter module can be powered by any 3.7V LiIon/LiPoly battery, and convert the battery output to 5.2V DC for running your 5V projects. If you dont need the 1A battery charger, smart...

Aww yeah, it's the Feather you have been waiting for, and now with stacking headers ! The HUZZAH32 is our ESP32-based Feather, made with the official WROOM32 module. We packed everything you love about Feathers: built in USB-to-Serial converter, automatic bootloader reset, Lithium Ion/Polymer charger, and just about all of the GPIOs brought out so you can use it with any of our Feather Wings. We have other boards in the Feather family,...