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

The Camera Hub G350 looks and functions much the same as the Camera Hub G3. Crucial differences include a separate zoom ...

The embedded OS your media room needs ...

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 ...

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 ...

The ESP32 keeps finding new jobs in my house.

Cam Schlittler listened to a suggestion last September from Gerrit Cole about his cutter. It's helped power his unusual arsenal and rise to top-end starter. Illustration: Demetrius Robinson / The ...

When he's not testing the latest phones or phone cameras, Andrew can normally be found with his own camera in hand or behind his drums or eating his stash of home-cooked food -- sometimes all at once.

With the ESP32-P4 not having any wireless functionality and instead focusing on being a small SoC, it makes sense to combine it with a second chip that handles features like WiFi and Bluetooth. This ...

The aim of this project is to design and implement a surveillance camera car using the ESP32-CAM module, which can stream live video to a web browser over a wireless network and move in multiple ...

This Arduino based Firmware can run on a ESP32-CAM module (with OV2640 sensor) that is connected to a SA818 2m Band transmitter, a DHT22 temperature and humidity sensor as well as a RS232 GPS module ...

Over the past few years we’ve seen a number of efforts to bring physical keyboards back to smartphones. But we’ve also seen a growing number of efforts to make smartphones… less smart, as a way to ...