-
-
cf https://github.com/sinara-hw/Pounder/issues/84#issuecomment-741345552
> It would be good to measure the noise floor with output connected to input and phase adjusted to zero mixer output. I'd …
-
I am looking into writing a Python uploader for real time pump and sensor data to NightScout, based on the existing code from this repo.
Unfortunately the NightScout documentation is a bit confusi…
-
Mechanical:
- [ ] SMA connector clearance with PCB edge - move it 100um outside
- [ ] Align J6, J7
- [ ] adjust 4-th upper panel SMA hole
- [ ] move T7 away from the board edge
- [ ] J16, J18, J…
-
Issues:
- [x] Use two output resistors in series/parallel to improve power handling (200mW short-circuit)
- [x] reverse C143, C145, C147, C84
- [x] mirrored SOT23 diode footprint due to Altium bug …
-
-
Revision 1 errata:
- [x] invert C45, C46, C43
- [ ] add Shottky diodes at the LDO outputs
- [ ] 3mm higher EMC shield on PSU
- [ ] termination LEDs between BNCs
- [x] connect IC25 pin 5 with pin …