Ian Tester / Qwiic power injectors - History

Remove flood fills from Qwiic power terminal double, use thick traces

Add config file for KiBOM, generated CSV and HTML files of the BOM

Add new version of LiFePO4 power using BQ24650 from TI

Everything is available from Digikey.

LiFePO4 14500 power: more rearrangement, making board smaller

Move protection circuit up to fit between D2 and the switch.
Have +Batt connection to the switch run under D2.
Run connections to the dual MOSFET using vias on the back.
Move LEDs to edge of board.
Use 0.3 mm vias to be compatible with PCBWay.

LiFePO4 14500 power: more rearranging of D1, D2, and L1

LiFePO4 14500 power: fix some silkscreen labels that somehow ended up on the paste layers

LiFePO4 14500 power: lots of changes

Trim width of board to 14500 battery holder.
Remove one Qwiic connector.
Adjust layout of D1, D2, and L1.
Change L1 to 18 uH part.
Move C3 to other end of line of parts so that the Batt+ connection from U1 can be shorter and R5 can move closer to U1.
Move LEDs a little further away so C6 can fit better.
Adjust width of several tracks.