Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...

#define DEF_MAX_NUM_ESF_RAW_REPEATS 10 // The NEO-M8U sends ESF RAW data in blocks / sets of ten readings. (The ZED-F9R sends them one at a time.) #endif #ifndef DEF_MAX_NUM_ESF_MEAS #define ...

It happened when I was tidying up my desk drawer because I couldn't find something I was looking for. I found a small glass tube that I had bought a long time ago and forgotten about. I only had a ...

The value of a mirror is in its clarity. If the reflection is cast by [danicakostic17]’s Uncooperative Mirror though, you’ll find anything but. It’s described as a useless machine, because it appears ...

This file provides manipulation of "structs". A "struct" is a data structure that associates arbitrary keys with values and allows you to get and set values by key. Sets the key(s) in the structure to ...

This page features a curated collection of Arduino Uno projects designed specifically for beginners and intermediate learners. Arduino Uno is the most widely used board for learning electronics, ...

Building an indoor positioning system using ESP32 requires technology beyond GPS. While GPS trackers excel outdoors, indoor positioning system needs Ultra-Wideband (UWB) technology to achieve ...