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On a wooden table a contraption made up by a raspberry pi, a PCB with relays and white LEDs stacked on top of it. To the side a small phone battery in a grey holder and two extremely large resistors. Everything is connected by small cables.

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On a wooden table a contraption made up by a raspberry pi, a PCB with relays and white LEDs stacked on top of it. To the side a small phone battery in a grey holder and two extremely large resistors. Everything is connected by small cables.
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Christian Vogel (vogelchr@chaos.social)'s status on Wednesday, 11-Dec-2024 00:36:22 JST Christian Vogel

Somehow all my Mitel Batteries are severely degraded, rigging up a tester, so that I can identify the least broken one to be brought to #38c3 so that I have a nice working DECT…
Any recommendation where to either buy non-already-degraded ones for a reasonable price? Maybe I’ll just dismantle the worst one and check for some pouch cells of a matching size?

In conversation about 4 months ago from chaos.social permalink