We all have a shoebox or drawer filled with miscellaneous old tech and junk that you haven't looked through since 2018. Whether it's Arduino Nanos, dusty ESP8266s, old PIR sensors, or just a bunch of ...

Quick Answer: An ESP32-CAM face detection system captures a JPEG image when a push button is pressed, uploads it to the CircuitDigest Cloud API over HTTPS, and prints the detected face count and ...

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 ...

We’ve been talking a bunch of home automation on the Podcast lately, and this week, in the Mailbag segment, a reader asked us about our setups. Neither Kristina nor I are poster children for the home ...

This library implements the 10BASE-T1S standard (Single Pair Ethernet) for selected Arduino boards. It enables low-speed Ethernet connectivity over a single twisted pair, ideal for industrial and ...

Note: This project was developed and tested on macOS with Cursor IDE. While it should work on other platforms, some paths and configurations may need adjustment for Windows or Linux systems. This ...