• Maker Faire 2019 Prague

    Daniel Zilinec21 hours ago 0 comments

    My stand on Maker Faire 2019 in Prague.

  • Aroga PCB v1.1 released

    Daniel Zilinec06/01/2019 at 18:53 0 comments

    Hooray!

    New PCB version released and first prototypes is working.

    Improvements:

    - new charger IC; charging current is limited to 100 mA and the watch is charged in 2 hours

    - simplified bill of materials

    - 4 backlight LEDs instead of 2

    - THT pads for buttons; easier connection of PCB with buttons for the clock

    New schematic: