When you want to connect an IoT device to the Internet (or, for that matter, connect anything to anything), you should take a serious look at Node-RED, a free, open source visual process wiring ...

What we really wanted was a way to allow our 5V parts to connect to the Raspberry Pi without a lot of hand wiring but we couldn’t find a card out there that does the 3.3V to 5V voltage ...

The Raspberry Pi 5 is the most recent iteration, with a 16GB model that launched in January. It has a 2.4GHz quad-core 64-bit ARM Cortex-A76 CPU and a VideoCore VII GPU, a significant upgrade from ...

Here's a step-by-step guide on using nmcli to connect to a new Wi-Fi network on the Raspberry Pi: Type sudo nmcli r wifi on to turn on your Wi-Fi if it isn't already. Input sudo nmcli dev wifi .