High altitude adaptations to the backup timer

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To facillitate high altitude flights, the brown-out capacitor on the timer was sealed into an aluminium container. Board design in Sparkdesign, board fabrication OSH park, USA.

 

2 thoughts on “High altitude adaptations to the backup timer

  1. Hi Drew,
    Yes, all custom electronic boards were made by OSH Park.
    Currently, I’m awaiting the latest update to the Talking GPS board. The new design will allow for barometric altitude recording and GPS localization. Furthermore, the electronics will output the position through radio using both speech and APRS.

    regards,
    Leo

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