Looking for a cheap way to keep an eye on something? [Kevin Hester] pointed us to a way to make a WiFi webcam for under $10. This uses one of the many cheap ESP32 dev boards available, along with the ...
Why pay a premium for smart devices when an ESP32 and some cheap sensors can do everything for a fraction of the price?
Smart blood pressure monitors that sync to an app usually cost more than plain ones, and many push your readings into ...
Building a wireless security camera with the ESP32-CAM module offers a practical way to combine cost-effectiveness with essential functionality. HVT Lab explains how this microcontroller, featuring an ...