Praise the sun! You will never have that awkward situation where your caliper battery dies just when you need to take a measurement. Sure, if you have the budget, we recommend these near-indestructable high-end Mitutoyo calipers. But these are very fine calipers as well. The jaws are plastic, so not good for hot metal measurements or when you need perfectly flat jaws. In particular, these caught our eye since they are solar powered and have a...

This skill badge is self-fulfilling! Normally you would get the badge after the project is done, but in this case, the badge can be part of the project! The solar panel is epoxied into a round disc 55mm diameter (about 2.2 inches), its rugged and looks cool besides. We include a sticky foam pin back you can attach to the back of the panel to mount it onto a backpack, jacket or sash. Of course, it also is a perfectly functional solar panel. There...

These panels come to us from Voltaic Systems, makers of fine solar-powered bags and packs. These are waterproof, scratch resistant, and UV resistant. They use a high efficiency monocrystalline cell. They output 6V at 330 mA via 3.5mm x 1.1mm DC jack connector. The substrate is an aluminum / plastic composite, specifically designed to be strong and lightweight. They can easily stand up to typical outdoor use including being dropped and leaned on....

These panels come to us from Voltaic Systems, makers of excellent solar-powered bags and packs. These are waterproof, scratch resistant, and UV resistant. With a high efficiency monocrystalline cell, they output 6V at 180 mA via 3.5mm x 1.1mm DC jack connector. The substrate is an aluminum / plastic composite, specifically designed to be durable and lightweight. They can easily stand up to typical outdoor use including being dropped and...

These panels come to us from Voltaic Systems, makers of fine solar-powered bags and packs. These are waterproof, scratch resistant, and UV resistant. They use a high efficiency monocrystalline cell. They output 6V at 930 mA via 3.5mm x 1.1mm DC jack connector - a nice upgrade to the 2W or 3W panels we have been carrying. The substrate is an aluminum / plastic composite, specifically designed to be strong and lightweight. They can easily stand up...

These 6 Volt, 9 Watt  panels come to us from Voltaic Systems, makers of fine solar-powered bags and packs. They are waterproof , scratch resistant , and UV resistant . Using a high efficiency monocrystalline cell and outputting 6V at ~1.5A via 3.5mm x 1.1mm DC jack connector, they are a nice upgrade to the 2W or 3W panels we have been carrying. The substrate is an aluminum / plastic composite, specifically designed to be...

These panels come to us from Voltaic Systems, makers of fine solar-powered bags and packs. These are waterproof, scratch resistant, and UV resistant. They use a high efficiency monocrystalline cell. They output 6V at 530 mA via 3.5mm x 1.1mm DC jack connector - a nice upgrade to the 2W panels we have been carrying. The substrate is an aluminum / plastic composite, specifically designed to be strong and lightweight. They can easily stand up to...

NOTE: This product is only designed for use with solar panels sold at the Adafruit store. We cannot guarantee this will work with solar panels purchased elsewhere. Please purchase this kit and panels from Adafruit to ensure optimized functionality! Using larger panels, either higher voltage or current output, could also damage the charger. A 2.1mm adapter cable is also required to adapt a solar panel to the DC power jack. Make your projects to...

This breakout board will solve all your power-monitoring problems. Instead of struggling with two multimeters, you can just use the handy INA219B chip on this breakout to both measure both the high side voltage and DC current draw over I2C with 1% precision. Most current-measuring devices such as our current panel meter are only good for low side measuring. That means that unless you want to get a battery involved, you have to stick the...

This convenient 3.8mm/1.3mm or 3.5mm/1.1mm or 1.3mm DC to 2.1mm DC adapter cable  lets you plug one of our solar panels into our optimized Solar Lithium Ion/Polymer charger! 2.1mm inner diameter (5.5mm outer diameter) is the most common type of DC plug, but you can use this adapter for anything else that has a 1.1 or 1.3mm ID (3.5-3.8mm OD) DC jack! The adapter has little springy parts inside so it can be used with 3.5mm to 3.8mm OD...

This convenient  3.5mm/1.1mm or 5.5mm/2.1mm DC Jack adapter  lets you plug one of our solar panels into our optimized Solar Lithium Ion/Polymer charger! 2.1mm inner diameter (5.5mm outer diameter) is the most common type of DC plug, but you can use this adapter for anything else that has a 1.1mm ID (3.5 OD) DC jack. This adapter lets you convert something with a 3.5mm OD plug into something that will accept a 5.5mm...

This Big Freaking Capacitor is just the trick when you have a lot of current sloshing around your project. They'll help smooth out voltage spikes by providing a little buffering. We use these to help stabilize solar panels on our solar Lipoly charger kit, but they'd also be great with our servo driver boards or on the power connection to our 5V 10A power supply 4700uF capacitance for up to 10V power supplies. 4700uF 10v Electrolytic...

The INA219 FeatherWing makes power-monitoring problems a thing of the past. Instead of struggling with two multimeters, you can just use the handy INA219B chip on this breakout to both measure both the high side voltage and DC current draw over I2C with 1% precision. Works with any and all Feathers! Communicates over I2C so its super-simple to use, you can even change the I2C address to have up to 4 of these Wings on one Feather. Many...

You hacked, modded or made something with Linux! Adafruit offers a fun and exciting stickers to achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a sticker is just one of the many ways to show and share. This is the "I use Linux!" sticker for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around the...

You are learning to use the small Linux based board, the Raspberry Pi! 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, a badge is just one of the many ways to show and share. This is the "I made something with a Raspberry Pi" badge for use with educators, classrooms, workshops, Maker Faires,...

You make robotics! BLEEP BLOOP! Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a sticker is just one of the many ways to show and share. This is the "I learned how to make robots!" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around...

Electrostatic discharge! Watch out, but you know! Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a sticker is just one of the many ways to show and share. The "ESD" sticker is for use with educators, classrooms, workshops, Maker Faires, TechShops, 4H clubs, Hackerspaces, Makerspaces and around...

You learned and used Ohm's law! Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a sticker is just one of the many ways to show and share. This is the "I learned Ohm's law" sticker for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around...

You can 3D print! Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a sticker is just one of the many ways to show and share. This is the "I learned how to 3D print" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around the world to...

You can use a multi-meter! Adafruit offers a fun and exciting stickers to celebrate achievements in electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a great sticker is just one of the many ways to show and share. This is the "I learned how to use a multi-meter" sticker for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and...

You can use an oscilloscope! Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a sticker is just one of the many ways to show and share. This is the "I learned how to use an oscilloscope!" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and...

You can solder! Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a badge is just one of the many ways to show and share. This is the "I learned to solder" sticker for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around the world to reward...

You can write code! Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a sticker is just one of the many ways to show and share. This is the "I learned how to program!" sticker for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around the world to...

You hacked, modded or made something with Android! Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a badge is just one of the many ways to show and share. This is the "I hacked, modded or made something with Android!" sticker for use with educators, classrooms, workshops, Maker Faires, TechShops,...

Celebrate Lady Ada Lovelace, one of the world’s first computer programmers. Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a badge is just one of the many ways to show and share. This is the "Lady Ada Lovelace" sticker for use with educators, classrooms, workshops, Maker Faires, TechShops,...

Show your support for open source hardware! This is the sticker version of the badge Adafruit donated to the 2011 open hardware summit in addition to financially sponsoring the summit. Each attendee received this badge and a discount code for Adafruit in their summit "goodie bags". When the open source hardware organization has a destination web site and/or foundation Adafruit will also donate badges & stickers for promotion....

You hacked, modded or made something BETTER with Open source! Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a badge is just one of the many ways to show and share. Designed by Tyler Cooper from Coobro, a great open-source hardware company! This is the Open source "Upgrade" sticker for use with...

33 total. Each one peels off, they're about 2" x 2" each (50mm x 50mm). Individually the stickers are usually $1.50 each (a few are $1.00/$1.25 each). When you get all 33 you save $13.00 !   3D printing - Sticker! Oscilloscope - Sticker! Sparky the Magic Blue Smoke Monster - Sticker! Circuit bender! - Sticker! Micro-controllers - Sticker! Radiation sticker (yellow, sheet only, non-glowing) Learn to program - Sticker!...

You sent something to SPACE! Almost :) Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a sticker is just one of the many ways to show and share. This is the "High-altitude balloon" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around...

AS SEEN ON SHOW AND TELL - Sticker! This sticker is one we award on our weekly show and tell on Google plus. We're putting it in the store so others can purchase one as a gift, and so we can keep track of these in our inventory. Every Wednesday at 7:30 pm United States Eastern Time. To show and share your project, view the chat at https://youtube.com/adafruit or in Discord https://adafru.it/discord and look for the...

You made an "Internet of Things" project! Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a sticker is just one of the many ways to show and share. This is the "Internet of Things" sticker for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces...

You are a welder of METAL! Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a sticker is just one of the many ways to show and share. This is the "I learned how to weld!" sticker for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around the world...

You repair bicycles! Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a sticker is just one of the many ways to show and share. The "Bike repair" sticker for use with educators, classrooms, workshops, Maker Faires, TechShops, 4H clubs, Hackerspaces, Makerspaces and around the world to reward...

You have mastered the metric system and LOVE IT. Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a badge is just one of the many ways to show and share. This is the "I heart metric" sticker for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and...

You made a tesla coil! Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a sticker is just one of the many ways to show and share. This is the "I made a tesla coil" sticker for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around the world to...

Here's a sticker for the MENTA, a portable minty Arduino-compatible project that fits into a common mint tin. The sticker is sized perfectly for our Altoids-size tin (tin not included). All MENTA orders (placed after 6/22/12) now contain this sticker. These gorgeous stickers are high quality durable matte label material. Made with printing machines that are solar powered and using the most green friendly supplies as possible. MADE IN THE...

QR codes! You learned how to make them and use them! The sticker itself is a QR code too! Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a badge is just one of the many ways to show and share. This is the "QR code" sticker that goes to the Adafruit site. It's for use with educators,...

Celebrate Lady Ada Lovelace, one of the world’s first computer programmers. Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a badge is just one of the many ways to show and share. This is the "Lady Ada Lovelace" sticker for use with educators, classrooms, workshops, Maker Faires, TechShops,...

You have mastered HTML 5 and built something amazing! Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a sticker is just one of the many ways to show and share. This is the "HTML 5" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around...

You are a CIRCUIT BENDER! Bleepy glitchy noise from all sorts of things! Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a sticker is just one of the many ways to show and share. This is the "Circuit Bender" sticker for use with educators, classrooms, workshops, Maker Faires, TechShops,...

You made a catapult! Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a sticker is just one of the many ways to show and share. This is the "Catapult" sticker for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around the world to reward beginners...

You can use a water jet, safely! Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a sticker is just one of the many ways to show and share. This is the "I learned how to use a water jet" safely sticker for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces,...

You built an educational mini UAV! Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a sticker is just one of the many ways to show and share. This is the "Educational mini UAV" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around the...

BIOHACKER! You've done something amazing in the world of biohacking. Maybe you made and shared a low-cost DNA sequencer, or constructed your first genome. Adafruit offers a fun and exciting stickers to show your interest and achievements for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a great sticker is just one of the many ways to show and share. Perfect for laptops or...

Celebrate turning off TVs or making a TV-B-Gone! Adafruit offers a fun and exciting stickers to show your interest and achievements for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a great sticker is just one of the many ways to show and share. This is the sticker TV-B-Gone sticker - “You can use TV-B-Gone (kit) to control access to television for philosophical or...

We love using Discord for our maker community hangouts, and what better way to show our love than with stickers! This is the "Adafruit Flower Discord" sticker that we give away to awesome members of our Discord community. Perfect for laptops or the workbench! These gorgeous stickers are glossy, vinyl, and made to last a lifetime. Made with printing/vinyl machines that are solar powered and using the most green-friendly supplies as...

They're here! Raspberry Pi® stickers! Adafruit offers a fun and exciting stickers to achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a sticker is just one of the many ways to show and share. This is the official (and approved by the foundation) Raspberry Pi® sticker for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces,...

This glossy poster featuring ADABOT and Asimov's three laws of robotics measures 18 x 24 inches. Comes packed in a cardboard tube for shipping. MADE IN THE USA!   A robot may not injure a human being or, through inaction, allow a human being to come to harm.A robot must obey the orders given to it by human beings, except where such orders would conflict with the First Law.A robot must protect its own existence as long as such protection...

This flexible easy-to-use solar panel is a great addition to your next solar powered project. This solar cell provides approximately 6V DC in direct sunlight at up to 1W (approximately 160 mA). Multiple units can be chained in series and/or parallel to increase voltage and current. The film cells are bonded between two plastic sheets that will protect it outdoors and there are easy-to-solder connections on the back. You can use epoxy to...

Harness even more power from the sun with this nice big solar panel. We had these custom made for us when customers let us know they needed more than what our 2W panel could provide. This panel is a 12-cell (6V) assembly mounted onto a fiberglass PCB and covered with PET plastic which protects the cells without reducing efficiency. The back has two soldering spots to easily connect and is conformal coated. The panel is thus fairly strong and...

You don't need an electrical engineering degree to start hacking electronics! This intuitive guide shows how to wire, disassemble, tweak, and re-purpose everyday devices quickly and easily. Packed with full-color illustrations, photos, and diagrams, Hacking Electronics teaches by doing--each topic features fun, easy-to-follow projects. Discover how to hack sensors, accelerometers, remote controllers, ultrasonic rangefinders, motors, stereo...

Bitcoin uses peer-to-peer technology to operate with no central authority or banks; managing transactions and the issuing of bitcoins is carried out collectively by the network. Bitcoin is open-source; its design is public, nobody owns or controls Bitcoin and everyone can take part. Through many of its unique properties, Bitcoin allows exciting uses that could not be covered by any previous payment system. We believe everyone should be able to...

Are you a GeekDad, raising "Geek Generation 2.0" ? This badge is for you! 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, a badge is just one of the many ways to show and share. This is the GeekDad skill badge is for use with educators, classrooms, workshops, Maker Faires, TechShops,...

Stickers for your bento! Use these six stickers to perfectly fit over the logo on the OtterBox 3000 (large) and 2000 (medium) models. Let everyone know your jumble of wires and 'tronix is your homework, a harmless science project, or open source hardware! This sticker pack is included in Lady Ada's Bento Box bundle. Goes great on laptops and workbenches,too. These gorgeous stickers are glossy, vinyl and made to last a lifetime. Made with...

You've learned the Ruby programming language! Ruby is A dynamic, open source programming language with a focus on simplicity and productivity. It has an elegant syntax that is natural to read and easy to write. The Ruby logo is released under the terms of the Creative Commons Attribution-ShareAlike 2.5 License. Adafruit offers a fun and exciting "badges" to celebrate achievement for electronics, science and engineering. We believe...

Electrostatic discharge! Watch out, ESD can damage your electronics, but not with proper antistatic devices! Adafruit offers a fun and exciting "badges" to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a badge is just one of the many ways to show and share. The "ESD" badge is for use with educators, classrooms, workshops, Maker...

Celebrate Lady Ada Lovelace, one of the world’s first computer programmers. Adafruit offers a fun and exciting "badges" to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a badge is just one of the many ways to show and share. This is the "Lady Ada Lovelace" sticker for use with educators, classrooms, workshops, Maker Faires,...

You're learning to design electronics using the open-source KiCad EDA suite of tools! The KiCad EDA Suite project aims at creating a portable, cross-platform, Free/Libre/Open-Source EDA Suite. That is capable of schematic and printed circuit board design. The code is licensed under the terms of the GNU GPL. Adafruit offers a fun and exciting "badges" of achievement for electronics, science and engineering. We believe everyone...

You learned PHP! PHP is a widely-used general-purpose scripting language that is especially suited for Web development and can be embedded into HTML. 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, a badge is just one of the many ways to show and share. This is the PHP elephant skill badge is for use with...

You are a welder of METAL! Adafruit offers a fun and exciting badges to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a sticker is just one of the many ways to show and share. This is the "I learned how to weld!" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around the world to...

Celebrate Lady Ada Lovelace, one of the world’s first computer programmers. Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a badge is just one of the many ways to show and share. This is the "Lady Ada Lovelace" sticker for use with educators, classrooms, workshops, Maker Faires, TechShops,...

Sometimes you need to celebrate mistakes. Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a sticker is just one of the many ways to show and share. This is the "I learned something, Sparky the magic blue smoke monster showed me" sticker for use with educators, classrooms, workshops, Maker Faires,...

You are learning micro-controllers! From Arduino, Netduino, Propeller, PIC, ARM and beyond! Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a badge is just one of the many ways to show and share. This is the "I learned micro-controllers" sticker for use with educators, classrooms, workshops,...

You made a catapult! 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, a badge is just one of the many ways to show and share. This is the "Catapult" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around the world to reward beginners on...

You've done something amazing in the world of biohacking. Maybe you made and shared a low-cost DNA sequencer, or constructed your first genome. 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, a badge is just one of the many ways to show and share. The "Biohacker" badge for use with educators,...

You're using, learning or sharing one of the best operating systems in the world, BSD! 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, a badge is just one of the many ways to show and share. This is the BSD Daemon skill badge is for use with educators, classrooms, workshops, Maker Faires, TechShops,...

QR codes! You learned how to make them and use them! The badge itself is a QR code too! 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, a badge is just one of the many ways to show and share. This is the "I learned how to make QR codes" and did something interesting and cool with them for use...

You learned LEDs! (Light-emitting diodes)... Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a sticker is just one of the many ways to show and share. This is the "I made something with LEDs!" sticker for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces,...

You learned about radiation and radioactivity! 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, a badge is just one of the many ways to show and share. This is the "Radioactivity and Radiation" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces...

You are learning the open source electronic design tool, gEDA! 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, a badge is just one of the many ways to show and share. This is the "gEDA" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and...

You have mastered the metric system and LOVE IT. 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, a badge is just one of the many ways to show and share. This is the "I heart metric" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around...

You built an educational mini UAV! 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, a badge is just one of the many ways to show and share. This is the "Educational mini UAV" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around the...

You have mastered HTML 5 and built something amazing! 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, a badge is just one of the many ways to show and share. This is the "HTML 5" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around the...

You sent something to SPACE! Almost :) Adafruit offers 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, a badge is just one of the many ways to show and share. This is the "High-altitude balloon" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around the...

You made a tesla coil! 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, a badge is just one of the many ways to show and share. This is the "I made a tesla coil" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around the world to reward...

Sometimes you need celebrate mistakes. 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, a badge is just one of the many ways to show and share. This is the "I learned something, Sparky the magic blue smoke monster showed me" badge for use with educators, classrooms, workshops, Maker Faires,...

You hacked, modded or made something with Linux! 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, a badge is just one of the many ways to show and share. This is the "I use Linux!" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around...

You hacked, modded or made something with Android! 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, a badge is just one of the many ways to show and share. This is the "I hacked, modded or made something with Android!" badge for use with educators, classrooms, workshops, Maker Faires, TechShops,...

"Brewing" from root beer and beyond. Celebrate using electronics, chemistry and science to create your own "beer". 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, a badge is just one of the many ways to show and share. This is the "I learned brewing" badge for use with...

You can use an oscilloscope! 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, a badge is just one of the many ways to show and share. This is the "I learned how to use an oscilloscope!" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and...

You can use a water jet, safely! 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, a badge is just one of the many ways to show and share. This is the "I learned how to use a water jet" safely badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces...

You can use a multi-meter! 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, a badge is just one of the many ways to show and share. This is the "I learned how to use a multi-meter" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around...

You make robotics! BLEEP BLOOP! 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, a badge is just one of the many ways to show and share. This is the "I learned how to make robots!" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around...

You can 3D print! 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, a badge is just one of the many ways to show and share. This is the "I learned how to 3D print" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around the world to reward...

You are learning micro-controllers! From Arduino, Netduino, Propeller, PIC, ARM and beyond! 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, a badge is just one of the many ways to show and share. This is the "I learned micro-controllers" badge for use with educators, classrooms, workshops, Maker...

You learned LEDs! (Light-emitting diodes)... 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, a badge is just one of the many ways to show and share. This is the "I made something with LEDs!" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces...

You can write code! 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, a badge is just one of the many ways to show and share. This is the "I learned how to program!" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around the world to...

You can use a laser cutter! 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, a badge is just one of the many ways to show and share. This is the "I learned how to use the laser cutter" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and...

You love the language, you love the layout options, so now it's time to proudly show off the logo with our Swift badge! Swift is a programming language that works great with iOS apps and with Cocoa and Cocoa touch. It works side-by-side with Objective-C and has a great layout function called Interactive Playgrounds where you can see results in real-time as you code. All of this helps bring your iOS apps to the next level. ...but you probably...

Bitcoin uses peer-to-peer technology to operate with no central authority or banks; managing transactions and the issuing of bitcoins is carried out collectively by the network. Bitcoin is open-source; its design is public, nobody owns or controls Bitcoin and everyone can take part. Through many of its unique properties, Bitcoin allows exciting uses that could not be covered by any previous payment system. We believe everyone should be able to...

Arduino! You learned how to program and use the Arduino Microcontroller board. 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, a badge is just one of the many ways to show and share. This is the "I'm learning Arduino" badge for use with educators, classrooms, workshops, Maker Faires,...

You are learning Scratch! 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, a badge is just one of the many ways to show and share. This is the "I made something using Scratch!" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around the...

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, a badge is just one of the many ways to show and share. This is the "Perl" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around the world to reward beginners on their skill building...