What is Nostr?
Ken Shirriff /
npub1mgq…sjel
2024-09-28 15:47:49
in reply to nevent1q…znk5

Ken Shirriff on Nostr: Here's a closeup of one of the amplifier boards. It's a bit of a mess with components ...

Here's a closeup of one of the amplifier boards. It's a bit of a mess with components stacked on other components to save room. The spider-like component in the middle is a pulse transformer. It drives the transistors on the right, one for each motor direction.
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