Description:Type 1: 37 sensor kits:1 x Infrared sensor receiver module1 x head sensor module1 x Temperature and humidity sensor module1 x Infrared emission sensor module1 x 5V relay module1 x For arduino finger detect heartbeat module1 x Microphone sensitivity sensor module1 * Metal touch sensor mo..
Description:Module sensor starter kit for Arduino Raspberry Pi0.96” OLED: Made of 128x64 individual Yellow Blue OLED pixels.SSD1306 Driver Chip,controlled by I2C only need 2 wires.1602 LCD: White Blue with adjustable Backlight,display 2x16 characters.With Adapter Board,only need 4 I/O ports can cont..