05-03-2018, 21:57
In the attachment you can find a board and a schematics file for the snow height measurement module. I tried to make is as compact as possible.
I have a voltage regulator and some level shifters on the Arduino Nano board.
Every feedback concerning schematics and layout is welcome, since this is not my daily business. It would also be great if somebody says that's ok
.
The next step will be, that I will order a small amount of PCBs and then I would like to create software interface e.g. simply exchange a 16 bit unit via I2C to the TX module.
Maybe a standard interface can be defined, as requested in my other thread.
Regards,
engolling
I have a voltage regulator and some level shifters on the Arduino Nano board.
Every feedback concerning schematics and layout is welcome, since this is not my daily business. It would also be great if somebody says that's ok
.The next step will be, that I will order a small amount of PCBs and then I would like to create software interface e.g. simply exchange a 16 bit unit via I2C to the TX module.
Maybe a standard interface can be defined, as requested in my other thread.
Regards,
engolling

