johann.wilhelm4 prototype pcbs are ready for the fields... it's time to unveil the sensor-pcbs :)
Actually I've finished these in early december... you can see them on the left down below...
One is equiped with a Si7021 (the very left on) and the other is a BME280. Both have I2C-USB bridges on the board to easily interface to the rest of the system.
In front you see to not yet completly populated HX711-to-USB board...but it actually already talks USB :)
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