by using the above circuit diagram as a reference. Here is a hardware hack tip, if you need to avoid the false trigger and precisely detect the person’s movement, you want to make sure the pair of IR ...

Overview This project implements an IoT-based IR sensor system using ESP32, which measures distance and transmits the data to AWS IoT Core via MQTT. The system continuously reads data from the IR ...

One of the simple yet interesting connection diagrams that young engineers learn in their lab is the staircase lighting setup.

This project has not set up a SECURITY.md file yet.

Vishay Intertechnology, Inc. has announced an upgrade to its VSOP383xx series of preamplifier circuits for infrared (IR) remote control applications, introducing the new Cyllene 2 IC. These ...

INNOVATIVE BREAKTHROUGH——SPENFiLY High Power IR Blaster. With built-in battery and high power signal transmission, it can control multiple infrared devices at the same time, solving the ...

College of Electronic and Optical Engineering & College of Flexible Electronics (Future Technology), Nanjing University of Posts and Telecommunications, Nanjing 210023, China ...