arduino-sensors-serial/README.md

Work with rpi-sensors-serial (same repository)

Arduino program read sensors and send values to computer through serial.

Sensors :

• DHT22 temperature/humidit sensor
• BH1750 light meter (I2C)
• PIR presence sensor

Transmitters / Screen :

• 8 digits "7 segments" display control with MAX7219 multiplexer (SPI)
• 433Hz Transmitter
• PWM Buzzer