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One truth about working with audio is you always need the cable or adapter you don't have in your toolbox. That's why we love these terminal-block ...

Spring terminal blocks will simplify your wiring and make your project more rugged. Instead of soldering wires to your perf board, solder in these ...

An anemometer is a device used for measuring wind speed, and is a common weather station instrument. This well made anemometer is designed to sit o...

OFFICIAL RASPBERRY PI 5 DESKTOP KIT US Includes one 4gb Raspberry Pi 5! The Pi5 Desktop Kit is a full computer kit - just connect it one or two HDM...

Use this switched battery holder to power your Micro:bit or other device. Equipped with a JST-PH male connector.

The Tinker Kit from Elecfreaks is a chock full of sensors, displays, servos, and LED's.  This kit will keep you busy for hours on end with all of ...

The SparkFun Qwiic HAT for Raspberry Pi is the quickest and easiest way to enter into SparkFun’s Qwiic ecosystem while still using that Raspbe...

Unleash your inner Mad Max and make your vehicle dreams a reality with the Mini Red Round Robot Chassis Kit. This kit gives you everything you need...

That's one tiny microphone! At about the size of a mature aphid, this wired Electret Microphone is perfect for your FONA. This microphone has pre-a...

Keep your BBC micro:bit safe by using this mountable version of the MI:pro Protector Case for the BBC micro:bit. This case has been specifically de...

Display meaningful output from your micro:bit project with the Kitronik :VIEW Graphics128 OLED display. The Kitronik :VIEW Graphics128 OLED display...

The SparkFun Thing Plus - RP2040 is a low-cost, high performance board with flexible digital interfaces featuring the Raspberry Pi Foundation's RP2...

Developing with flat flex cables? What The Flex will help you break out the cable to a friendly 2.54mm header. Use up to 30-way connectors in 0.5m...

A robot friend to sit on your desk and scroll the news, weather, or your Twitter feed - Scroll Bot! The Scroll Bot Kit* combines the Pi Zero W wit...

Included in the standard package: unassembled MAKERbuino kit 128MB SD card loaded with games USB-TTL programmer board (for connecting your MAKERb...

Adding a character display to your project or computer has never been easier with the new Adafruit USB or TTL serial backpack! This custom-designed...

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 pro...

A simple 2-pin connector soldered onto a breadboard-friendly breakout. This is compatible with the "JST PH 2-pin" connector. Mates perfectly with a...

Simple but effective - this sewable breakout board has a CR2032 coin cell battery holder soldered on and 0.1" pitch breakout pins for easy connecti...

One truth about working with A/V is you always need the cable or adapter you don't have in your toolbox. That's why we love these terminal-block RC...

"You see, wire telegraph is a kind of a very, very long cat.  You pull his tail in New York and his head is meowing in Los Angeles.  Do you underst...