Build a DIY ESP32 LoRaWAN sensor node to track garden temperature and humidity from up to 600 meters away. Includes PCB ...

Hamirpur student Akshit Thakur’s low-cost model uses three sensors to trigger landslide warnings and road barriers, but ...

Explore two new Elektor Academy Pro STM32 programming courses, featuring MicroPython and Arduino, as part of the Embedded ...

IT TAKES only a small pool of stagnant water for mosquito larvae to breed. And by the time they grow into adults, the problem ...

The air around us rarely announces itself. Exhaust from a busy road, dust from a building site, smoke from burning leaves, fumes from a kitchen, or a closed ...

SALT LAKE CITY — A proposal for a giga-scale industrial project in Carbon County that would be powered by more than 450 nuclear reactors is drawing concern from a Utah physicist. Dr. Robert Davies, a ...

I ditched ESP32 tutorials for a $20 sensor kit, and that made all the difference ...

Deir el-Balah, Gaza – A handful of electronic components, a few wires and a basic programmable circuit board are enough to bring a group of curious children around a table in central Gaza to learn ...

In my early ESP32 tinkering days, I’d only use the microcontroller to test with LEDs, resistors, and other circuitry components. In fact, writing simple C++ programs to perform basic tasks on the ...

White House insiders are warning that President Donald Trump is more interested in his own legacy than in improving the economy or ending his war with Iran. Trump, 80, is frustrating aides by refusing ...

Congrats are in order for 16-year-old singer and guitar prodigy Nene Royal, who received the Golden Buzzer for her Soundgarden cover during Tuesday's (Aug. 25) America's Got Talent quarterfinals that ...

Smart Obstacle Detection Glasses is a simple assistive system designed to help visually impaired people detect obstacles in front of them. The system uses an HC-SR04 ultrasonic sensor to measure the ...