new file: hardware/Symbols/dc-sensor.bak
modified: hardware/Symbols/dc-sensor.kicad_sym
Adds Symbol for Si2302DS (N-Channel MOSFET). Symbol added to schematic with resistor to control on-off CH340 serial converter from ESP
1. Remove solder-bridges from D+/D-.
2. Add solder-bridge between Serial chip and ESP to disable programability.
3. Remove ESD protection IC. Its overkill. The serial chip already has that protection built in (to an extend)
modified: hardware/DCSensor.kicad_prl
modified: hardware/DCSensor.kicad_sch
Connect Pin 16 to Reset, enabling waking from deep-sleep.
modified: hardware/Symbols/easyeda.kicad_sym
Update symbol linkings. 7 links were still refering to symbols in the "library" instead of "easyeda" library