If you want Home Assistant to feel “alive,” sensors are where it starts. Temperature, humidity, motion, air quality, door state, water leaks, all of it turns a dashboard into something that reacts ...
Raspberry Pi enthusiasts may be interested in a new Kickstarter campaign for the Pico Sense HAT. The new mini PC add-on has been designed for environment monitoring and is equipped with four sensors ...
In this series, we aim to make life a little more convenient through simple web app creation and electronics projects.This ...
Raspberry Pi Pico is a handy piece of hardware. It’s small, cheap, and equipped with a powerful dual-core RP2040 microcontroller that offers 2M (up to 16M) Flash and 264K SRAM memories. Such ...
**** articles from the second edition not yet updated. In this chapter we make use of all the ideas introduced in earlier chapters to create a raw interface with the low-cost DHT11/22 temperature and ...
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