Prototyping & Wiring

SKU: AF-5044 | Brand: Adafruit

This cable is not only super-fashionable, with a woven pink and purple Blinka-like pattern, it's also made for USB C for our modernized breakout boards, Feathers and more.  If you want something just like it but ...

SKU: AF-5037 | Brand: Adafruit

This cable will make it super easy to use our plug-and-play STEMMA QT boards and controllers with chips, breakouts, and other devices that are I2C compatible but don't come with a STEMMA QT socket already on 'em.On on...

SKU: AF-5203 | Brand: Adafruit

A simple 20-pin FFC/FPC extender that lets you connect two 20-pin 0.5mm pitch flat cables end-to-end, extending the total cable length. Ideal when the included cable on a display, camera, or sensor module is too short...

SKU: AF-4940 | Brand: Adafruit

A 9-pin ribbon-style jumper cable with 2.54mm (0.1") pitch connectors on both ends. A neat, reliable way to connect standard 0.1" header devices — perfboard, breadboards, breakout boards, and more — without taping ind...

SKU: AF-5170 | Brand: Adafruit

Dress up your mechanical keys in your favorite colors with a wide selection of gumdrop-like, retro, curvy, and stylish MA profile keycaps. Here is a 5 pack of White MA Keycaps for your next mechanical keyboard or...

SKU: AF-5132 | Brand: Adafruit

This GH60-compatible 60% keyboard shell is the perfect starting point for a custom mechanical keyboard build. Made from injection-moulded plastic with an eye-catching metallic-glitter finish and styled grooves, it loo...

SKU: AF-5206 | Brand: Adafruit

The Adafruit 1.69" Round Rectangle TFT is a compact IPS display featuring 280×240 pixels at 220 PPI with distinctive rounded corners — ideal for smartwatch-style interfaces and modern electronics projects. The ST7789 ...

SKU: AF-4115 | Brand: Adafruit

One can never have enough socks, or USB ports. Add some more USB capability to your Raspberry Pi Zero, or any other single-board computer with the Zero4U!This is a 4-port USB 2.0 hub, almost identical to this one, but...

SKU: AF-5248 | Brand: Adafruit

  Here is the perfect hardware kit to make a RP2040 QT Trinkey into any kind of USB-connected smart sensor with a QT-sensor-sandwich! You can assemble it with just a plain Phillips screwdriver. Takes less than...

SKU: AF-5296 | Brand: Adafruit

The Adafruit LED Arcade Button 1×4 QT I2C Breakout lets you connect up to four illuminated arcade buttons to any microcontroller over I2C. A built-in seesaw microcontroller handles button press detection and LED PWM c...

SKU: SF-WRL-17523 | Brand: SparkFun

This quarter-wave omnidirectional antenna is designed for transmit and receive at 401 MHz, making it the ideal companion for ARGOS ARTIC R2 satellite communication boards. Made from lightweight RG-178 coaxial cable wi...

SKU: SF-COM-18000 | Brand: SparkFun

The SparkFun QwiicBus MidPoint extends the range of your I2C bus using differential signaling over standard Ethernet cables. Based on the NXP PCA9615 IC, it converts I2C signals (SCL and SDA) into four differential si...

SKU: SF-KIT-17250 | Brand: SparkFun

The SparkFun QwiicBus Kit comes with everything you need to get started with the SparkFun QwiicBus system in one handy package. The kit includes two QwiicBus EndPoints, one MidPoint and two 3ft Ethernet cables. The S...

SKU: SF-SEN-18377 | Brand: SparkFun

Need to keep track of the airflow in your data center or around your servers? How about making sure your HVAC and air control systems are functioning at full capacity? Well, the new SparkFun FS3000-1005 Air Velocity S...

SKU: SF-KIT-18624 | Brand: SparkFun

We are quite familiar with seven-segment displays. We see them on our alarm clocks, ovens, and microwaves. By adding more segments to each digit you can display more than just numbers! These fourteen-segment digits al...

SKU: RL-ZM-100 | Brand: Little Bird

Learn About Artificial Intelligence Whether you use Amazon Alexa, own a Tesla, play mobile games, or use Google Maps, artificial intelligence (AI) is everywhere. Like coding, soon knowing about AI will make you better...

SKU: LB-LS3216 | Brand: Little Bird

The YA-101 Automotive OBD2 Scanner is a handheld diagnostic tool for monitoring your vehicle's health. Read and clear fault codes, view live data streams, check battery voltage, and verify I/M readiness status — all f...

SKU: SF-COM-18356 | Brand: SparkFun

Who doesn't occasionally need power regulation? We certainly do, so we've designed the SparkFun Buck Regulator Breakout to help us with just such a task. Featuring the AP63203 from Diodes Inc, this breakout board take...

SKU: LB-NEST-PI | Brand: Little Bird

The Breakout Nest is a Raspberry Pi breakout board, designed for quick and easy connection to external circuitry. This Raspberry Pi GPIO Breakout board gives you easy access to all GPIO pins and I2C interface. Our bre...

SKU: PR-PIM548 | Brand: Little Bird

Add 2.4 GHz Wi-Fi connectivity and local storage to your Raspberry Pi Pico with this compact add-on pack. The Pico Wireless Pack attaches to the back of your Pico using pre-soldered female headers — no soldering requi...