Online weather services are great for providing generic area forecasts, but they don’t provide hyperlocal data specific to your location. [Harald Kreuzer] needed both and built a Raspberry Pi Weather ...
The Pico 2 gets wireless networking for two bucks more. The Pico 2 gets wireless networking for two bucks more. The Pico 2 W’s Wi-Fi chip adds a 2.4GHz signal using the Wi-Fi 4 (aka 802.11n) standard ...
More often than not, an IoT master device uses the SPI (serial peripheral interface) and I 2 C (inter-integrated circuit) protocols to exchange data with EEPROMs or sensors that are operating in slave ...
What just happened? Raspberry Pi has just released a new module designed to simplify the development of turnkey wireless hardware solutions. While the single-board computer company has long offered ...
Makers and tinkerers, it’s time to warm up those soldering irons. Raspberry Pi has just announced an update to its itsy-bitsy, teeny-weeny microcontroller (the Pico 2), now with built-in Wi-Fi and ...
The summer of 2026 brings these latest Raspberry Pi HATs that offer new capabilities extending from AI inferencing and ...
PCWorld explains how to create an affordable CO2 air quality monitor using a Raspberry Pi and MH-Z19C sensor for under $40. This DIY project helps monitor indoor air quality since high CO2 levels ...
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