Consultancy has designed a simple board called the Pico Indicator to add LEDs to the GPIO and power pins of the Raspberry Pi ...

However, due to the small power consumption in Sleep mode, recharging is only required after 8 to 9 weeks. When the PIR proximity sensor detects a person, the supply voltage for the MP3 player is ...

The TLE5012B is a 360° angle sensor that detects the orientation of a magnetic field. This is achieved by measuring sine and cosine angle components with monolithic integrated Giant Magneto Resistance ...

You might think they use an AI camera to count them, but in reality, a simple sensor ... connector. In the below image, you can find our actual hardware setup of our Bidirectional Counter System using ...