This 320x480 3.5-inch IPS display may not seem like much of an upgrade on the surface over the ESP32 CYD that I've been ...

Well, if my kid self went forward in time and saw this amazing ESP-32 project that enhances a Hot Wheels track with a few nerdy extras, I don't think he'd ever be satisfied with w ...

The device can be deployed in fire-prone areas and left for years without maintenance, according to its creators. When a fire ...

AmbiSense: Radar-controlled LED system using ESP32 and LD2410 sensor. Creates responsive lighting that reacts to proximity and movement. Features customizable colors, brightness, and range settings ...

Indoor air quality monitor based on ESP32 & Sensirion SPS30 Particulate Matter Sensor.

This experimental work demonstrates the process of smoke detection in coal mines using reduced graphene oxide (rGO) coated on etched fiber Bragg grating (eFBG)-based sensors. The lab experiments were ...