Compact RCWL-056 microwave radar motion sensor module for non-contact motion detection, operating at 3.2–4 GHz with 5 V supply, ideal for Arduino, Raspberry Pi, IoT security, and smart-lighting projects.
MPU-6050 3-Axis Gyroscope and Accelerometer Module with built-in 16-bit ADC and I²C interface, providing precise motion, tilt, and rotation sensing for Arduino, Raspberry Pi, robotics, and IoT projects.
Muscle Sensor Module for Arduino detects electrical activity of muscles (EMG signals) and outputs a clean, amplified analog signal for robotics, prosthetics, gaming, and wearable IoT applications.
NRF24L01 Adapter Board provides a stable 3.3 V regulated supply and onboard decoupling capacitor for safe, reliable operation of NRF24L01 2.4 GHz wireless modules with Arduino, Raspberry Pi, and other 5 V microcontrollers.
PIR Motion Sensor Module detects human movement using passive infrared technology, offering automatic motion detection for Arduino, Raspberry Pi, IoT, and security projects.
Pulse Sensor Heart Rate Module measures real-time heart rate through a fingertip or earlobe, providing a clean analog output for Arduino, Raspberry Pi, and IoT health projects.
Raindrop Sensor Module detects rain or water presence using a high-sensitivity resistive plate and provides both digital and analog outputs for Arduino, Raspberry Pi, and IoT weather projects.
The 5V 2-Channel Relay Module (Low-Level Trigger) enables reliable control of high-voltage devices using low-voltage digital signals. With each relay supporting up to 10A at 250V AC or 30V DC, this module is ideal for use with Arduino, Raspberry Pi, and other microcontrollers in home automation, robotics, industrial control, and IoT systems. Screw terminal outputs make wiring easy, while onboard indicator LEDs ensure status visibility.
RC522 RFID Reader/Writer Module operates at 13.56 MHz using SPI/I2C/UART interfaces. Reads and writes MIFARE S50/S70 cards and key fobs, ideal for Arduino, Raspberry Pi, and IoT security projects.