New Arrivals

SKU: AF-5400 | Brand: Adafruit

The Adafruit ESP32 Feather V2 is a major redesign of the original HUZZAH32 ESP32 Feather, featuring 8 MB flash, 2 MB PSRAM, USB-C, a STEMMA QT port, a NeoPixel, and a user button. The dual-core ESP32 at 240 MHz provid...

SKU: EF-EF08232 | Brand: ElecFreaks

Based on Planet X sensors, Nezha Inventor's Kit is designed for BBC micro:bit. It contains multiple sensors, ultrasonic sensor, crash sensor, line-tracking sensor, etc., and also with over 400 pieces of bricks. We pla...

SKU: AF-4862 | Brand: Adafruit

The Adafruit CYBERDECK Bonnet is a GPIO extender for the Raspberry Pi 400 that lets you plug any Pi bonnet, mini-HAT, or pHAT into the back of the Pi 400 at an angled position. It duplicates every GPIO pin from input ...

SKU: AF-4874 | Brand: Adafruit

A matching pair of 4-pin JST XH-compatible cables — one with an inline plug and one with an inline socket — for easy connect-and-disconnect wiring. The 2.5mm pitch connectors friction-lock together for a secure, relia...

SKU: DF-FIT0737 | Brand: DFRobot

This USB to RS485 converter module( USB 1.1，USB 2.0，USB 3.0 compatible) can expand one RS485 asynchronous communication interface from a computer’s USB interface to realize the communication between PC and other RS485...

SKU: EF-EF04086 | Brand: ElecFreaks

A single-channel 3 V relay module from the ElecFreaks OCTOPUS series, designed for use with the BBC micro:bit. It uses a high-quality HUIKE relay capable of switching loads up to 30 A, making it suitable for controlli...

SKU: LB-CTC-2-KIT-NO-ARDUINO | Brand: Little Bird

Dive into the world of coding and electronics with the Crack the Code V2.0 Kit! This kit is designed to provide a hands-on learning experience, perfect for educators and students looking to explore essential concepts ...

SKU: DF-FIT0651 | Brand: DFRobot

Are you still bothered by the Raspberry Pi fever problem? Don’t worry, we have prepared a cooling solution for the Raspberry Pi 4B. Aluminum heat sink is adopted due to its highly cooling feature and excellent resi...

SKU: EF-EF10130 | Brand: ElecFreaks

Alligator clips (also known as crocodile clips) are one of the most useful tools on any maker's workbench. Whether you're testing a circuit, connecting a micro:bit to external components, or extending your multimeter ...

SKU: SF-ROB-15324 | Brand: SparkFun

Does controlling door and cabinet access with the power of Electromagnetism interest you? Excellent! In effect, this latch / lock solenoid is an electronic lock. When powered with 12VDC source, the latch is pulled in,...

SKU: DF-DFR0553 | Brand: DFRobot

DFRobot I2C ADS1115 16-bit ADC module can accurately collect and convert analog signals. Through this ADC module, Raspberry Pi can easily use a wide range of Gravity series analog sensors to measure various signals...

SKU: SF-PRT-14491 | Brand: SparkFun

A pack of 20 through-hole 10 kΩ resistors with thick leads designed for a snug fit in solderless breadboards. These are standard ¼ W, ±5% tolerance PTH resistors — ideal for pull-ups, pull-downs, current limiting, and...

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: AF-1648 | Brand: Adafruit

This cable will let you swap out the stock 150mm long flex cable from a Raspberry Pi Camera (either 'classic' or 'NoIR' type) or Raspberry Pi Display, for a different size. Works great, just carefully open the connect...

SKU: DF-TEL0038 | Brand: DFRobot

A passive RS-232 to RS-485 converter that extends serial communication distance up to 1.2km using balanced differential signalling. Self-powered from the RS-232 TX/RX or RTS/CTS lines — no external power supply requir...

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: DF-DFR0205 | Brand: DFRobot

This Power Module is a small size 5A 350KHz 25V Buck DC to DC Converter. It can convert any DC voltage between 3.6V-25V to a selectable voltage from 3.3V to 25V. You can choose 5V direct output voltage with the conv...

SKU: SF-COM-13834 | Brand: SparkFun

Cherry MX Keyswitches are top-of-the-line mechanical keyboard switches. They’re satisfyingly “clicky”, reliable up to tens-of-millions of key presses, and a standard in gaming and programming keyboards across...

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.