A tiny 32 bit ARM chip

VK3ZYZ

Moderator
Staff member
If I was keen, this ARM chip, a Si5351 with its oscillator, and a few support parts could fit on a small PCB fitted on the back of a rotary encoder.

Look at the video from 10:50 for the soldering of the chip.

1743989519378.png
 
Last edited:
Top