Prototyping & Wiring

SKU: PI-COM1101 | Brand: Pimoroni

These 40-pin 2x20 male headers can be used on a Pi Zero or a pHAT to break out the pins.You can choose either straight or at a 90° angle.Add one to a Pi Zero for compatibility with HATs (which use a female header).Can...

SKU: KI-5642 | Brand: Kitronik

The Kitronik STOP:bit is a pre-assembled traffic light board designed for the BBC micro:bit. It replicates a real traffic light with three 10 mm LEDs (red, amber, green) driven directly from the micro:bit's I/O pins (...

SKU: RB-WIFIMINI | Brand: Little Bird

The RedBearLab WiFi Mini is a compact development board based on the Texas Instruments CC3200 — the industry's first single-chip ARM Cortex-M4 microcontroller with built-in WiFi connectivity. No prior WiFi experience ...

SKU: DF-FIT0117 | Brand: DFRobot

An assortment of 100 aluminium electrolytic capacitors across 12 common values, ranging from 1µF to 470µF. A handy kit for prototyping, decoupling, and general-purpose circuit building — covers the most frequently use...

SKU: DF-FIT0154 | Brand: DFRobot

These high-quality breadboard jumper cables are made with 22 AWG multi-strand wire and sturdy male pins on both ends. Each cable is approximately 214 mm long and comes in assorted colours for easy circuit identificati...

SKU: TB-HP9540 | Brand: Little Bird

Vero board with Alpha numeric grid.

SKU: AF-2910 | Brand: Adafruit

This super slim, super tiny, and super cute Micro-B to USB on-the-go adapter is so slim, tiny, and cute that we'd pinch its cheeks if it was big enough to have cheeks.  At just ~15.5mm long, ~11.3mm wide, an...

SKU: SF-COM-00529 | Brand: SparkFun

These are very bright LEDs. The LEDs are so bright that it hurts to look directly at them. Please take a look at the pictures to get an idea of the intensity. All lenses are clear. Pack of 5

SKU: SF-COM-00102 | Brand: SparkFun

Simple SPDT slide switch. Rated at 30V/200mA. The pins have .1" spacing - fits great into a breadboard! Use it as a power switch or general control switch.

SKU: SF-COM-00096 | Brand: SparkFun

High-quality radial electrolytic capacitors rated at 100 µF / 25 V. Ideal for power supply decoupling, transient suppression, and smoothing voltage ripple in your projects. Place one between power and ground rails to ...

SKU: SF-PRT-11026 | Brand: SparkFun

If you need to knock up a quick prototype there’s nothing like having a pile of jumper wires to speed things up, and let’s face it: sometimes you want quantity over quality. These are the same jumper wires that com...

SKU: SF-PRT-12796 | Brand: SparkFun

These are 6" long jumper wires with female connectors on both ends. Use these to jumper from any male header on any board, to any other male header. Combine these with our male to male jumpers to create a male to f...

SKU: AF-1919 | Brand: Adafruit

These female-to-female jumper wires bridge the gap between standard 2.54 mm (0.1″) pitch headers and smaller 2.0 mm (0.08″) pitch connectors. One end has a 2.54 mm socket and the other has a 2.0 mm socket, making it e...

SKU: AF-1980 | Brand: Adafruit

The Adafruit TSL2591 is an ultra-high-range digital light sensor with a massive 600,000,000:1 dynamic range. It features both infrared and full-spectrum photodiodes, allowing you to separately measure infrared, full-s...

SKU: AF-1988 | Brand: Adafruit

That new Raspberry Pi® Model B+ computer you just got has a row of 2x20 pin headers soldered on - those are the GPIO (general purpose input/output) pins and for those of us who like to hack electronics they are where ...

SKU: AF-1954 | Brand: Adafruit

These Female/Male Extension jumper wires are handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are 6" (150mm) long and come in a 'strip' of 20 (2 pieces of ea...

SKU: ET-1734946 | Brand: Little Bird

This 3 metre Cat5e network lead is a straightforward way to connect a Raspberry Pi or other Ethernet-ready device to a router, switch or network point.It has RJ45 plugs on both ends, so it suits standard wired network...

SKU: DF-DFR0181 | Brand: DFRobot

This is the new Arduino Uno Rev 3. In addition to all the features of the previous board, the arduino Uno Rev 3 now uses an ATmega16U2 instead of the 8U2 found on the Uno (or the FTDI found on previous generations). T...

SKU: WS-25506 | Brand: Waveshare

Waveshare RP2040-PiZero Development Board, Based On The Raspberry Pi RP2040 Dual-core Processor, 264KB SRAM and 16MB onboard Flash memory, compatible with Raspberry Pi 40PIN GPIO header RP2040-PiZero Development Bo...

SKU: WS-20645 | Brand: Waveshare

A USB-to-UART (TTL) communication module based on the PL2303GS chip. Connect it to your PC via USB and communicate with microcontrollers, single-board computers, and other TTL-level serial devices. Three LED indicator...