So Instead of basing the project around the SEN66 I based my design around the 5Ah battery I aleady have at hand. It looks ugly and and the sensor is super small compared to the case.

So today with no luck either.

I’m pretty worried that this project wouldn’t get accepted so I either put more of my unproductive time to it or I just settle for HackClub sponsoring just the sensor and I’ll buy the heltec. Seems ethicaly right.