This circuit does not detect object movement but can act as an proximity sensor! Presence, Proximity Sensor Circuit Schematic proximity sensor circuit schematic. The sensitivity of the proximity ...

Vishay’s circuit diagrams for VCNL4000, VCNL4010 and VCNL4020 sensor boards. Posted on January 7, 2015 by Electronic Products The VCNL40x0 sensors are fully integrated proximity and ambient light ...

Proximity detector circuit. Below is the circuit of the proximity sensor for path-tracking robots. The circuit makes use of proximity sensors IR LED3 through IR LED6, voltage regulator LM7805 (IC2), ...

This project demonstrates a smart relay system that can be controlled using the Blynk mobile app. The relay can be operated based on inputs from a proximity sensor (infrared sensor) and a clap (sound ...