In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...

Open Chess project delivers electric shocks for bad moves and costs $22 versus $600 commercial smart boards through open-source DIY design.

Casio has launched three G-Shock Master of G Mudmaster GG-B100X watches in the UK. The models are the GG-B100X-1A, GG-B100X-1A3, and GG-B100X-1A9. These watches are part of a five-version GG-B100X ...

The sensor continuously sends out infrared light and measures how much of that light is reflected. When a reflective object is within its set detection range, it returns a low signal. The Arduino ...

MEMS-based accelerometers are increasingly deployed in harsh environments where mechanical stress is not just expected but constant. Two critical specifications often found in accelerometer data ...

Abstract: A method is presented for embedding sensors into the lining of sports helmets for the purpose of monitoring head impact in contact sports. Additive manufacturing was used to embed optical ...

In today's lecture, we will design a project in Proteus, where we will Interface Gas Sensor with Arduino. I will provide the complete code and simulation. Gas sensors are widely used in fire alarms, ...

This research is aimed to explore the efficacy and comparison of low-cost light sensor measurements for agricultural applications. For this reason, TSL2561, BH1750, and TEMT6000, low-cost light ...

LONDON, Dec 9 (Reuters) - China's export machine is slamming into Europe again. European manufacturers are feeling increasing pressure from a surge of cheap Chinese imports for the second time in two ...