Brands

SKU: YH-6000100024 | Brand: Little Bird

The UNO R3 is an ATmega328P-based microcontroller board with a CH340G USB-to-serial chip, making it a reliable and affordable option for learning electronics and building Arduino projects. Simply connect it to your co...

SKU: EF-EF03004 | Brand: ElecFreaks

The 2-Channel 12V Relay Module allows you to control two high-power devices independently using low-voltage signals from a microcontroller such as Arduino. Each channel features an optocoupler-isolated relay with norm...

SKU: YH-6000300574 | Brand: Little Bird

This is exquisite workmanship, superior quality Uno R3 ProtoShield Expansion Board. It possess pin headers on both sides of the back that are fully compatible with Uno R3, can be plugged directly into the Uno R3 board...

SKU: SF-CAB-16395 | Brand: SparkFun

This USB 2.0 Type C cable is perfect for use with your Raspberry Pi 4 and other USB Type C boards. USB Type-C Connectors and Cable Assemblies offer greater PCB savings while enabling high-frequency mating in data, con...

SKU: KI-5667 | Brand: Kitronik

Designed by Teacher's and tested by Pupil's to save you time when teaching Visual Computing at KS3/KS4 (US equivalent - Grades 6-8/9-10).Description:The Lesson in a Box Visual Computing pack for micro:bit, availa...

SKU: EF-EF03003 | Brand: ElecFreaks

The 2-Channel 5V Relay Module allows you to control two high-power devices independently using 5V TTL signals from a microcontroller such as Arduino, PIC, ARM, or MSP430. Each channel features a relay with screw termi...

SKU: EF-EF03007 | Brand: ElecFreaks

This 4-channel relay module allows you to control up to four independent circuits using a microcontroller such as Arduino, Raspberry Pi, or other MCU boards. Each relay channel has an LED indicator that shows the curr...

SKU: WW-CW211 | Brand: Little Bird

A large, washable whiteboard mat designed for use with the Wonder Workshop Dash and Cue robots. Roll it out for an instant drawing surface — program your robot's path, see the results drawn on the mat, and wipe clean ...

SKU: EF-EF03092 | Brand: ElecFreaks

The Wireless Charging Module can be applied in electronic equipments in common use for close wireless charging or power supply. Consisted of a transmitter and insolation coil, it could serve as a replacement for th...

SKU: EF-EF03012 | Brand: ElecFreaks

A compact 16-channel relay module using HUIKE mini-relays, providing optocoupler-isolated control of up to 16 independent circuits. Despite having 16 channels, the board is close in size to a standard 8-channel relay ...

SKU: EF-EF09001 | Brand: ElecFreaks

Smart Car Chassis  4WD V4 DoubleInstallation Guide please read : https://www.elecfreaks.com/4006.htmlParameters:Wheels: Φ 6cmBottom: thickness of about 3 mmLength: about 25.3cmWidth: about 14.8cmShipping List:Par...

SKU: YH-6000300080 | Brand: Little Bird

A multifunctional GPIO expansion board for Raspberry Pi that breaks out all 40 pins to snap-type wiring ports, making it easy to connect DuPont wires and various cables without fiddling with the compact GPIO header di...

SKU: EF-EF03093 | Brand: ElecFreaks

The Wireless Charging Module can be applied in electronic equipments in common use for close wireless charging or power supply. Consisted of a transmitter and insolation coil, it could serve as a replacement for the W...

SKU: YH-6000300079 | Brand: Little Bird

A GPIO expansion board that multiplies a single Raspberry Pi 40-pin GPIO header into three parallel rows. This allows you to stack multiple HATs, breakout boards, or jumper wire connections on the same set of GPIO pin...

SKU: AF-4515 | Brand: Adafruit

The SparkFun Qwiic FeatherWing (Shield for Thing Plus) provides an easy-to-assemble way to add the STEMMA QT / Qwiic connect ecosystem to any development board with Feather/Thing Plus Footprint. It connects the I2C bu...

SKU: YH-6000300518 | Brand: Little Bird

This acrylic case is designed for the Raspberry Pi 4B with a one-to-one correspondence of hole positions. The cooling fan and camera bracket can be installed and are compatible with 3.5-inch displays. The top cover is...

SKU: YH-6000300221 | Brand: Little Bird

The 6WD expansion board is a versatile expansion board tailored for DIY, supporting four major controllers, including Raspberry Pi, Arduino UNO, STM32 and 51 controllers. You can switch between one of them to achieve ...

SKU: YH-6000300085 | Brand: Little Bird

This is a powerful expansion board that is compatible with four major controllers: Arduino, Raspberry Pi, STM32 and 51 controllers. Meeting your every need for a robotic car, it can ensure that the onboard module reso...

SKU: YH-6000300550 | Brand: Little Bird

This heatsink kit is designed for the Raspberry Pi 4B, helping to reduce thermal throttling during heavy workloads. The set includes three adhesive-backed heatsinks sized to fit the SoC, USB controller, and RAM chips ...

SKU: EF-EF10030 | Brand: ElecFreaks

A passive infrared (PIR) motion sensor module based on the BISS0001 IC, capable of detecting human movement at up to 7 metres. Outputs a digital high signal when motion is detected, making it easy to interface with Ar...