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 ...

I built a whole-home ad blocker with a $7 ESP32-S3 board - and it took just minutes

I built a whole-home ad blocker with a $7 ESP32-S3 board - and it took just minutes ...
Elektor Magazine

Wi-Fi-Based Person Detection on an ESP32: When Your Router Becomes a Motion Sensor

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 ...
MUO on MSN

5 things to build with the $4 chip that's outselling the Raspberry Pi

The ESP32 keeps finding new jobs in my house.
GitHub

Prentice-svg/ESP32-S3-N16R8-OV3660

摄像头(OV3660) -> ESP32-S3 ===== XCLK -> GPIO8 SIOD(SDA) -> GPIO40 (I2C) SIOC(SCL) -> GPIO41 (I2C) VSYNC -> GPIO6 HREF -> GPIO7 PCLK -> GPIO13 D0-D7 -> GPIO11,9,4 ...
GitHub

handmade0octopus/ESP32-TWAI-CAN

ESP32 driver library for TWAI / CAN for Arduino using ESP-IDF drivers. I reccomend using TI SN65HVD230 transreceiver (or similair) as hardware. Tested on ESP32 and ESP32-S3.