The Raspberry Pi is great for DIY projects, but it has a few limitations that become obvious once you start connecting ...
ESP32-based air quality monitoring prototype with BLE, simulated sensor readings, alerts and Python CSV logging. - sabesan-k/ESP32-Air-Quality-Monitor ...
The ESP32 comes complete with a radio capable of 2.4GHz WiFi and Bluetooth. Most of the time you can ignore the technical details as MicroPython provides easy to use objects and methods which enable ...
There are plenty of small microcontrollers available for all kinds of tasks, each one with its unique set of features and capabilities. However, not all of us want to spend time mucking about in C or ...
The perfect addition to any disco.
Turning a designed circuit into an actual measuring instrumentFor some time, while considering the power supply for an ESP32-S3-based solar camera, I wanted to be able to confirm exactly how much ...
Smart blood pressure monitors that sync to an app usually cost more than plain ones, and many push your readings into ...