I’m curious as to what’s the best way of powering the Seed when in a Eurorack system? Yesterday I had +12V DC going into a LM7805, then the output of that (5.05V DC) to the Vin of the Seed. I also had the GND of my PSU connected to the AGND of the Seed. Unfortunately, this fried the Seed completely. I am curious as to why?
- Is the proper way of powering it using Vin and DGND (instead of AGND)?
- Should I just have the 12VDC go straight into the Seed and bypass the 7805 completely?
- When using a potentiometer with the Seed ((1)GND, (2)GPIO, (3)3.3V), is it best to use AGND or DGND? 3v3 Analog or 3v3 Digital?
Thanks a ton to anyone who can help me out. I’ve ordered some more Seeds, but would like to more about properly powering it, in addition to using hardware (such as a potentiometer) with the Seeds power. Attached is a photo of my circuit layout in case anyone can spot anything else wrong with what I’m doing.