Archive
Posts tagged RP2040
- From Mechanical Wind Sensors to Ultrasonic RS-485 and RP2040
Prototyping a Veinasa CXS02B-N ultrasonic wind sensor over USB, then moving its NMEA-0183 stream onto an RP2040 for a permanent PoE-connected installation.
- A Live Linux Performance Dashboard: From SPI to a Wide-Screen Display
An RP2040 and SPI display experiment grows into a Python dashboard for local and remote Linux machines, with an adaptive CPU heatmap and live memory, disk, and network measurements.