Show Posts

This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.


Messages - john_p_wi

Pages: [1]
1
IF all other wiring checks out, try placing C1 (220u) directly across the lm386 chip pins 4and 6.  The 220u cap can also be bypassed by a 100n film cap.  The lm386 can go into oscillations if not decoupled at the power pin.

Pages: [1]