A cross-platform Python application for interfacing with the Vectronix Vector 21 laser rangefinder via serial connection. The application reads measurement data (distance, azimuth, elevation) and ...
how to build a precision time server. (optional) how to add a 4x20 LCD to display server status and GPS and PPS information. While you can use any model of Raspberry Pi to implement a Stratum-1 NTP ...