If you feel brave enough, you can even use your Bluetooth-powered toothbrush to control your smart devices and home lab! I turned my ESP32 into a Bluetooth Proxy, and here's how you can too ...

An ESP32-Cam module could do just that: with a 1600 x 1200 camera sensor, a 160 MHz CPU and an integrated WiFi adapter, [fhuable] just needed to write an Arduino sketch to have it take a picture ...

It’s a case of standing on the shoulders of giants. The ESP32-CAM is a device that allows one to stream live video images over a network using existing example code.