Electronics Components

The LDR Photosensitive Light Sensor Module is a compact light-detection module designed for Arduino and other microcontroller projects. It uses a light-dependent resistor (LDR) to detect changes in ambient light and provides a digital output based on an adjustable threshold. The onboard potentiometer allows you to set the desired light...

The ACS712 Current Sensor Module is a Hall-effect-based current sensing module for measuring AC and DC current. It provides an analog output proportional to the current flowing through the conductor and can be easily interfaced with Arduino, Raspberry Pi, and other microcontroller platforms. The ACS712 family is available in 5A,...

The Voltage Sensor Module for Arduino is a compact analog voltage measurement module designed to measure DC voltage up to 25V using a microcontroller's analog input. It uses a resistor voltage divider to reduce the input voltage to a safe level that can be read by Arduino boards. The module...

The Raspberry Pi Pico H is the first-generation Raspberry Pi Pico with pre-soldered GPIO header pins. It uses the RP2040 microcontroller and does not include wireless connectivity. Key Features Microcontroller: RP2040 CPU: Dual-core Arm Cortex-M0+ Clock: Up to 133 MHz SRAM: 264 KB Flash: 2 MB GPIO: 26 multifunction GPIO Headers:...

Raspberry Pi Pico 2 WH is a compact microcontroller development board based on the Raspberry Pi RP2350 chip. It is designed for embedded electronics, IoT, robotics, automation, sensor projects, and hardware prototyping. Key Features: Microcontroller: Raspberry Pi RP2350 CPU: Dual-core Arm Cortex-M33 / Hazard3 RISC-V Clock Speed: Up to 150...

The IRF520 MOSFET Driver Module is a compact switching module designed to control DC loads up to 24V using Arduino, Raspberry Pi, ARM microcontrollers, and other development boards. It uses the IRF520 N-channel MOSFET to provide efficient electronic switching and supports PWM control for applications requiring variable power output. The...

The DHT22 (AM2302) Digital Temperature and Humidity Sensor Module is a reliable digital sensor designed for measuring temperature and relative humidity in Arduino, microcontroller, and IoT applications. It uses a single-bus digital communication interface, allowing temperature and humidity data to be read using a single data connection. The DHT22 provides...

The A4988 Stepper Motor Driver with Heatsink is a compact and efficient motor driver module designed to control bipolar stepper motors in applications such as 3D printers, CNC machines, robotics, and automation systems. It provides precise control of motor movement through STEP and DIR signals and supports adjustable current limiting...

The HC-05 Wireless Bluetooth Serial Transceiver Module is a versatile Bluetooth module that supports both Master and Slave modes, making it ideal for wireless serial communication between microcontrollers, Arduino boards, and Bluetooth-enabled devices such as smartphones, tablets, and computers.Key Features Switchable Master and Slave modes UART/TTL serial interface Easy integration...

The HC-06 Bluetooth Module is a compact wireless communication module designed to add Bluetooth connectivity to microcontrollers, Arduino boards, robotics projects, and embedded systems. It provides a simple way to establish wireless serial communication between a microcontroller and Bluetooth-enabled devices such as smartphones, tablets, and computers. Key Features Bluetooth wireless...

Precise temperature control, made simpleThe XH-W1209 is a compact, ready-to-use digital thermostat that switches heating or cooling on and off automatically. Wire it up, set your target temperature with three buttons, and let it keep your incubator, fermenter, aquarium, or DIY project right where you want it.Key features Control range:...

The HC-12 Wireless Serial Communication Module is a long-range 433 MHz wireless UART communication module designed for easy wireless data transmission between microcontrollers and electronic devices. It provides a simple serial interface, allowing it to communicate with Arduino, STM32, PIC, and other microcontroller platforms without requiring complex wireless protocols. The...