I don't have any of those, check digiley. They seem pretty common and shouldn't be a problem. Check Amazon for the switching supply.
I bought this one, seems ok, I'll still putting my stuff through its paces.
https://www.amazon.com/gp/product/B07DFNF49F/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
I bought this one, seems ok, I'll still putting my stuff through its paces.
https://www.amazon.com/gp/product/B07DFNF49F/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
Hi. Does anybody know the diameter of the pulley for the AA motor, and who can make one? Thx