Here i have list down simple steps for connect Arduino with Ultrasonic Distance Sensor. I have used three basic library. Wire(This is default one); LiquidCrystal_I2C (click this link to download); ...

Connect the IPS-7100 to your Arduino compatible device using the I2C pins. VDD: Connect to 5V power source. SDA: Connect to the SDA (data) pin on your Arduino. SCL: Connect to the SCL (clock) pin on ...

Arduino BH1750 Ambient Light Sensor Circuit Diagram. The circuit diagram to connect BH1750 Light sensor with Arduino is shown below.. I2C communication pins SDA and SCL of BH1750 are connected to ...