This is a DIY electronics project article that teaches readers how to build a low-cost 3D LiDAR mapping system using a ...

My $35 server works harder than some PCs.

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 ...

The humble Raspberry Pi is a staple in the tech DIYer community, but you can use one to leverage some cost savings when it comes to subscription services.

The new Raspberry Pi 4 is out, and slowly they’re working their way from Microcenters and Amazon distribution sites to desktops and workbenches around the world. Before you whip out a fancy new USB C ...

The new version of the easy, DIY PC is still cheap. Processor is faster and more powerful. True Ethernet for better network performance. Up to 4 GB of RAM opens up your computing possibilities.