Arduino

Connects to a 16x2 LCD module allowing you to drive the screen from just 2 IO pins on an Arduino development board. 5V input. Supports I2C protocol.

Offers a complete and cost-effective audio solution. MP3 decoder with control interface, 3.5mm input (mic) and output, and an onboard microphone. On board micro SD card socket offers easy media playback. Decodes OGG Vorbis/MP3/AAC/ WMA/MIDI. Records in OGG format. 5V input.

Operating in the 2.4GHz frequency band, the nRF24L01+PA+LNA is a wireless transceiver module designed for long-range communication while maintaining low power consumption.

A shield compatible development board featuring the Synapse SM700 wireless network module. Designed to set up wireless mesh networks with a 32-bit ARM7 processor & plenty of on-board memory.

The STC-1000 temperature controller is a self contained heating / cooling thermostatic controller that operates on 24VDC and controls either AC or DC loads up to 10A max current. This controller is suitable many heating and cooling appliances such as heaters, refrigerators, freezers, fermentation tanks, home brew set ups, industrial equipment and other temperature activated systems.

A GPS shield for Arduino featuring a 28dB high performance antenna and SD card slot. 3.3/5V input.

The USB-C Fast Charge Trigger Board Module is a high-performance, versatile solution designed to provide fast and efficient charging for a wide range of devices.

The CDM324 is a 24GHz Millimeter Wave Radar Sensor Module designed for reliable non-contact motion detectionand moving object detection.

This expansion board as a driver expansion board, can be used for engraving machines, 3D printers.

The STM32F103C8T6 ARM STM32 SWD Development Board is an ideal platform for learners and developers looking to explore and master the STM32 microcontroller based on the ARM Cortex-M3 32-bit core.

The PWM MOSFET Motor Speed Controller is a high-performance module designed to provide precise control of DC motor speed using Pulse Width Modulation (PWM) technology.

This 16 Channel PCA9685 PWM Servo Control Board is a versatile module that allows you to control up to 16 servos using only 2 pins via I2C communication.

This breakout board is for A4988 DMOS Microstepping Driver with translator and overcurrent protection.

The XH-M452 Dual Output Temperature & Humidity Control Board is a versatile device designed for precision climate control applications.