Based on the DIY Sky Quality Meter by Daniel. This is a simple Sky Quality Meter device, which uses the same TSL237 sensor as the original Unihedron SQM Meter. It communicates with its own ASCOM ...
Crumbuino-Nano corresponds to our popular Crumb328 V2.3 module with the ATmega328P mikrocontroller and CP2102 USB UART converter. As Crumbuino-Nano version the module comes with Arduino bootloader ...