3 ms·
The schematic in the article shows trimpots controlling the 2 frequencies, so it was probably adjustable with a screwdriver.
by tlb 4y ago
The schematic in the article shows trimpots controlling the 2 frequencies, so it was probably adjustable with a screwdriver.
- chriscjcj 4y agoYou are right! 4:52 https://youtu.be/rPOqYHMpvqY?t=292 https://youtu.be/rPOqYHMpvqY?t=292