How it works is simple: you can track devices using Bluetooth on the ESP32, and through a combination of presence and signal strength, you can define a sensor that changes to an "on" state when your ...

A CMOS time-of-flight (TOF) image sensor with in-pixel background light (BGL) cancellation and demodulation lock-in pixel is developed for both indoor and outdoor depth imaging applications. The ...

Pioneer's VREC-H520DC offers dual-channel recording and reliable footage quality. Despite some software issues and limited ADAS functionality, it remains a strong choice for those seeking dependable ...

Diabetes is a metabolic disorder that inhibits the body’s capacity to produce an adequate amount of blood glucose. Indications of diabetes include heightened appetite, frequent urination, and ...