Ian Tester / Qwiic power injectors - History

    Close Menu
    Help
    LiFePO4 14500 power: change the sense resistor to ...
    by Ian Tester 3 years 10 months
    LiFePO4 14500 power: change the sense resistor to a larger 2W one
    Changes
    Files
    08416eb1
    LiFePO4 14500 power: add README and two rendered i...
    by Ian Tester 3 years 10 months
    LiFePO4 14500 power: add README and two rendered images
    Changes
    Files
    98d94b5a
    LiFePO4 14500 power: make text on back bigger
    by Ian Tester 3 years 10 months
    Changes
    Files
    040b07d8
    LiFePO4 14500 power: tweak schematic, add PDF of i...
    by Ian Tester 3 years 10 months
    LiFePO4 14500 power: tweak schematic, add PDF of it
    Changes
    Files
    a4a50e81
    LiFePO4 14500 power: tweak PCB, add patches on bac...
    by Ian Tester 3 years 10 months
    LiFePO4 14500 power: tweak PCB, add patches on back connected with vias to help carry current

    May be overkill.
    Changes
    Files
    d6ab37d4
    LiFePO4 14500 power: Fix 3D models for the MOSFETs
    by Ian Tester 3 years 10 months
    Changes
    Files
    4c287f5e
    LiFePO4 14500 power: Add 3D model for inductor
    by Ian Tester 3 years 10 months
    Changes
    Files
    0fb05c32
    LiFePO4 14500 power: big rearrangement using two s...
    by Ian Tester 3 years 10 months
    LiFePO4 14500 power: big rearrangement using two separate MOSFETs

    Partially based on some photos of a commercial BQ24650 board.
    Add datasheet link for inductor
    Changes
    Files
    8c1d6459
    LiFePO4 14500 power: connect SDA and SCL lines bet...
    by Ian Tester 3 years 10 months
    LiFePO4 14500 power: connect SDA and SCL lines between the two QWIIC connectors
    Changes
    Files
    fee2a0f4
    LiFePO4 14500 power: fix model paths, use ${HOME}
    by Ian Tester 3 years 10 months
    Changes
    Files
    86425e9e
    Report a bug