Track Room Occupancy Without Cameras Using ESP32 Wi-Fi Drops

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...
IEEE

On the Benefit of FMG and EMG Sensor Fusion for Gesture Recognition Using Cross-Subject Validation

Abstract: Hand gestures are a natural form of human communication, making gesture recognition a sensible approach for intuitive human-computer interaction. Wearable sensors on the forearm can be used ...
IEEE

A Wearable Hand Tremor-Suppressing Glove Using PVC Gel-Based Actuators and Force Sensors

Abstract: Hand tremor significantly impairs daily activities, affecting the quality of life for millions worldwide. Compared to traditional invasive treatments, noninvasive wearable devices offer a ...
Hackaday

DIY SI5351 Radio Tunes In SW, MW, And More

There are plenty of radios you can buy that pick up MW and SW bands if that’s what you’re into. Or, you can follow [mircemk]’s example, and whip one up yourself instead. The build employs an ESP32 as ...