As a result, remote control technologies are being widely adopted across various sectors. Among the many components used in ...
In this video I've created a device that can notify in real time about events that happen on a website. The project uses NodeMCU board and a buzzer to produce sound as alert. The board is programmed ...
In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...
Want crisp images? Cleaning your camera's sensor reduces smudges and particles from appearing on your images — here's how to do it.
CompassIntel honors 27 companies for tech innovation by contributing value and providing positive outcomes for a range ...
This section provides the wiring guide for connecting a 2.8inch TFT display based on ILI9341 to an ESP32 development board. The table below outlines the pin connections for the display and touch ...