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Showing 81-100 of 100 products
Adafruit 1.2 4-Digit 7-Segment Display w/I2C Backpack - Red
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The Adafruit 1.2" 4-Digit 7-Segment Display with I2C Backpack in red makes it easy to add a large, bright numeric display to any microcontroller project. The backpack handles all LED multiplexing and driving via I2C, so you only need two data pins to control a full 4-digit display. The HT16K33 d...
26-pin GPIO Cable for Raspberry Pi Model A/B - Grey / 150mm
A 26-pin (2×13) GPIO ribbon cable for connecting the original Raspberry Pi Model A or Model B to breakout boards, breadboards, and other PCBs. Pin 1 is marked with a red wire for easy orientation. Note: This cable is only compatible with the original Raspberry Pi Model A and Model B (26-pin GPI...
26-pin GPIO Cable for Raspberry Pi Model A/B - Black / 150mm
A 26-pin (2×13) GPIO ribbon cable for connecting the original Raspberry Pi Model A or Model B to breakout boards, breadboards, and other PCBs. Pin 1 is marked with a red wire for easy orientation. Note: This cable is only compatible with the original Raspberry Pi Model A and Model B (26-pin GPI...
PowerBoost 500 Basic - 5V USB Boost @ 500mA from 1.8V+
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The PowerBoost 500 Basic is a compact DC/DC boost converter that takes input from 1.8V or higher and outputs a steady 5.2V — perfect for powering portable 5V projects from batteries. The slightly elevated 5.2V output provides headroom for cable resistance and high-current draws, preventing brown-...
Adafruit 1.2 4-Digit 7-Segment Display w/I2C Backpack - Yellow
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The Adafruit 1.2" 4-Digit 7-Segment Display with I2C Backpack in yellow makes it easy to add a large, bright numeric display to any microcontroller project. The backpack handles all LED multiplexing and driving via I2C, so you only need two data pins to control a full 4-digit display. The HT16K3...
CamJam EduKit #3 - Robotics
The third in the CamJam EduKit series, focused on robotics. This kit contains almost everything you need to build a Raspberry Pi-powered robot — just add your own Raspberry Pi (any model), chassis, and batteries. Follow the included worksheets to build a motorised buggy with obstacle detection an...
LED - Super Bright Red (25 pack)
A bulk pack of 25 super bright red LEDs from SparkFun, perfect for stocking up your parts bin or kitting out a classroom project. Each LED comes in a reusable ESD-safe bag. These standard through-hole LEDs are ideal for breadboard prototyping, indicator lights, and general-purpose projects with ...
Colour-coded GPIO Header for Pi Zero
Colour-coded GPIO pins that make locating that ground or power connection you need super simple! These 40-pin 2x20 male headers from our friends at The Pi Hut can be used on a Raspberry Pi Zero and are colour-coded for your prototyping convenience. You'll never have to search for a ground pin ...
Raspberry Pi 3 B+ Essentials Kit
A Raspberry Pi 3 B+ and all the essentials. This bundle includes the Raspberry Pi 3 B+, Pibow Coupé case, 16GB NOOBs microSD card, power supply, and a sticker!The microSD card is even pre-imaged with the latest NOOBs so it'll boot up right away.Kit includes Raspberry Pi 3 B+ Pibow Coupé red ...
Arduino UNO R4 WiFi Development Board
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The Arduino UNO R4 WiFi is the latest evolution of the iconic UNO series, powered by the Renesas RA4M1 (Arm Cortex-M4) processor running at 48 MHz — a 3× speed increase over the UNO R3. With 256 KB flash, 32 KB SRAM, USB-C, and built-in Wi-Fi/Bluetooth via an ESP32-S3 module, it's a major upgrade...
2 Player DIY Arcade Joystick Kit
The 2-Player DIY Arcade Joystick Kit includes everything you need to build your own retro arcade controls. With 20 LED arcade buttons, two joysticks (red and blue), two USB encoders, and all necessary cabling, this kit is ready to connect to a Raspberry Pi, PC, or Mac. The USB encoders present a...
Load Cell - 10kg, Straight Bar (TAL220)
A straight bar load cell (strain gauge) that translates up to 10 kg of force into an electrical signal. Built from aluminium alloy with four strain gauges in a Wheatstone bridge configuration, it measures the change in electrical resistance proportional to the applied load. Use it to weigh objec...
Elecrow Upgraded Electronics Kit
A comprehensive 300+ piece electronics component kit for getting started with Arduino, Raspberry Pi, and general electronics prototyping. Everything is packed into a single box for organised, efficient access — covering the core components you'll reach for again and again across beginner and inte...
3 Colour Male to Male Jumper Wire 20cm x 30
A pack of 30 male-to-male jumper wires in three colours — 10 red (power), 10 black (ground), and 10 yellow (signal). The colour coding makes it easy to keep breadboard and prototype circuits organised and readable at a glance. Key Features Colour-Coded – Red, black, and yellow for power, groun...
Adafruit ATtiny817 Breakout with seesaw - STEMMA QT / Qwiic
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The Adafruit ATtiny817 Breakout with seesaw is a compact development board that combines an ATtiny817 microcontroller with the Adafruit seesaw I2C framework and STEMMA QT connectivity. Pre-programmed with seesaw firmware, it acts as an I2C-controlled co-processor — adding GPIO, ADC, PWM, and NeoP...
Adafruit ATtiny1616 Breakout with seesaw - STEMMA QT / Qwiic
The Adafruit ATtiny1616 Breakout with seesaw is a versatile development board that combines an ATtiny1616 microcontroller with the Adafruit seesaw I2C framework and STEMMA QT connectivity. It works as both a standalone dev board and an I2C peripheral that adds GPIO, ADC, PWM, and NeoPixel support...
Adafruit ATtiny816 Breakout with seesaw - STEMMA QT / Qwiic
The Adafruit ATtiny816 Breakout with seesaw is a compact development board that combines an ATtiny816 microcontroller with the Adafruit seesaw I2C framework and STEMMA QT connectivity. Pre-programmed with seesaw firmware, it acts as an I2C-controlled co-processor — adding GPIO, ADC, PWM, and NeoP...
Adafruit A4988 Stepper Motor Driver Breakout Board
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The Adafruit A4988 Stepper Motor Driver Breakout simplifies stepper motor control down to just two pins — a direction pin and a step pin. Each pulse on the step pin advances the motor by one step or microstep, making it straightforward to achieve precise, controlled motion without complex timer o...
CharliePlex LED Matrix Bonnet - 8x16 Red LEDs
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Add a bright red 16x8 LED matrix to your Raspberry Pi with this Adafruit CharliePlex LED Matrix Display Bonnet. It sits on any Raspberry Pi computer with a 2x20 connector, giving you a compact grid of 128 charlieplexed LEDs for patterns, text and simple graphics.The built-in IS31FL3731 Charlieple...
Adafruit 2.13 Monochrome E-Ink Bonnet for Raspberry Pi - THINK INK
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The Adafruit 2.13" Monochrome E-Ink Bonnet brings crisp, paper-like displays to your Raspberry Pi with no soldering required. Simply plug this pre-assembled bonnet onto any Pi with a 2×20 header and start displaying high-contrast black-and-white graphics that remain visible even with power discon...
