Living in container houses under the constant shadow of terrorism, Chinese diplomats in Somalia represent the extreme front line of a new, assertive era in Beijing’s foreign policy. During a video ...

The effective detection of targets in aquatic environments, particularly underwater, poses a significant challenge for environmental and conservation monitoring and response. Canines are used in a ...

I would like to read the "Rotary Encoder with LED (Red) with Knob Set" available at Akizuki Denshi Tsusho using an ESP32. In two previous articles, I implemented this using polling and was able to ...

Have you ever wondered how speed guns measure the speed of moving vehicles or how an athlete's sprint speed is recorded? Normally these speed sensors work with radar or laser technology to bounce back ...

Have you ever stopped to think about the air you’re breathing right now? It’s easy to overlook, isn’t it? We spend so much of our time indoors—at home, in the office, or in classrooms—assuming the air ...

If you’re concerned about the toxicity levels emitted by your 3D printer, a new project offers a solution to help protect your home or business from harmful pollutants. While it’s exciting to watch ...

I learned that the ESP32 microcontroller board is cheaper and more powerful than an Arduino, so after searching around, I found a page where someone made a steering wheel controller with an ESP32. It ...

ACEBOTT QE007 ESP32-based Smart Home Starter Kit is a STEAM (Science, Technology, Engineering, Arts, and Maths) education platform that involves story reading, assembling a wooden house with various ...

The following project is an update of Gary D. Patterson’s “Simplified CTC signals” in the July 1988 issue of MR. Bringing the project up to date was a large endeavour. The block control project now ...