Tools / Test Equipment / Oscilloscopes

Bus Pirate 5 is the latest edition of the original universal serial interface trusted by hackers since 2008. We've stocked and loved the Bus Pirate 4 for years and are excited to see the latest and greatest from the minds at WhereLabs. Can't get a chip to work? Is it the circuit, code, bad part, or a burned out pin? The Bus Pirate sends commands over common serial...

Have some USB logic analyzer, multimeter or oscilloscope and bumping up against the frustration of a shared earth ground? The Offspring (known for being electrical engineers) wisely sang "Ya gotta keep'em isolated!" Power and signal isolation improves common-mode voltage, enhances noise rejection, and permits two circuits to operate at different voltage levels. This...

Poke and prod your electronics with a new 'scope probe. This is a classic probe, good quality and has a nice strong spring-clip and grounding clip. Good for up to 100MHz signals, with a standard oscilloscope BNC connector. Comes as shown, the ring color on the body of the probe/connector may vary.

Digilent Analog Discovery 2 is a USB oscilloscope, logic analyzer, and multi-function instrument that allows users to measure, visualize, generate, record, and control mixed-signal circuits of all kinds - using any desktop computer or Raspberry Pi 4! Developed in conjunction with Analog Devices and supported by Xilinx University Program. This test and measurement...

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...

This cute pocket oscilloscope is a perfect companion to your toolbox. For beginners, it's a good starter scope - it is not as complicated as a benchtop scope so it's easy to use. For advanced EE's, it's 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...

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...

Poke and prod your electronics with the BitScope Micro Oscilloscope and Analyzer! This micro USB powered oscilloscope by BitScope is tiny, light weight, and water resistant. It's also fully user programmable and comes with a set of ten mixed signal mini-grabber test probes and a USB cable for power. The BitScope works with a full line of BitScope software for...

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...

Discontinued - you can grab this GoodFET v42 by Travis Goodspeed - v4.2 instead! 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...