For arduino ATMEGA16U2 Controller Compatible Board Main with USB Cable

Real Time Clock Module

Snow/Raindrops Detection Sensor Module

Magic Light Cup Sensor Module

Class Bihor Analog Hall Magnetic Sensor Module

Button Key Switch Sensor Modul

Two Color Red and Green LED Common Cathode Module

Standard Tilt Switch Sensor Module

Temperature Measurement Sensor Module

Optical Sensitive Resistance Light Detection Photosensitive Sensor

IR Flame Sensor Fire Detection Module Detects Infrared Receiver

Red Laser Transmitter Dot Diode Copper Head

Tracking Path Tracing Module Intelligent Vehicle Probe Infrared Detection Sensor

IR Infrared Receiver

Needle Thin Tip Test Probe for Multimeter

Automatic Wire Stripper

DC step-down power supply module 3A adjustable

Soil Moisture Meter Testing Module, Soil Humidity Sensor

KY-031 Percussion Knocking sensor PIC AVR

Ultrasonic HC-SR04 Distance Measuring Transducer Sensor

Dual-axis X-Y Joystick Module

Passive buzzer

High Sensitivity Sound Microphone Sensor

Linear Hall KY-024

Wifi v1.0 Module

step-down DC converter circuit board power supply module

2-CH Relay Expansion Board

16 in 1 Sensor Modules Project Starter Kits for Arduino Raspberry Pi Smart Home

Raspberry Pi 3