Building an automated attendance system using ESP32-CAM is a practical, affordable way to solve this problem for classrooms, ...

M5Stack has just launched the Cardputer Mesh Kit, a portable, card-sized Meshtastic communication terminal built around the ...

Although most people assume a few cases of bottled water are enough when disaster strikes, that's not always true. For example, anyone who relies on a CPAP machine knows that basic supplies won't cut ...

With just an Arduino board, a DHT11 sensor, and an I2C LCD, you can create a simple yet effective weather station at home. This beginner-friendly project displays real-time temperature and humidity ...

If you miss the days when you used Basic on your classic computer or wrote embedded software with a Basic Stamp, then maybe dust off your Arduino UNO or any similar AVR board and try nanoBASIC_UNO ...

• Follow the latest updates on the war with Iran here. A senior military adviser to Iran’s supreme leader said the United States is destined to fail in any naval blockade following President Donald ...

Kristina Byas is contributor at Investopedia. As a personal finance expert, she has lent her insights and knowledge to numerous financial publications. Her articles have helped readers navigate the ...

* 1) Connect the u-blox module to your board via I2C. * 2) Insert a formatted micro-SD card. * 3) Upload the sketch. * 4) Open Serial Monitor at 115200 baud and press any key to start logging. * 5) ...

Abstract: The water level indicator project utilizes an Arduino Uno microcontroller, an LCD display, and a Bluetooth module to provide an efficient solution for monitoring water levels and controlling ...

The RMT peripheral of the ESP32 is used for controlling up to 8 LED "strands" (in whatever form factor the serially-chained LEDs are placed). These strands are independently controlled and buffered.