Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
My son designed it simply aa battery power supply 12v out to a on off switch, then to the drive in the image, the 12v battery pack is shown on the base
He is building a rotary film processor
He wants to include a TIMER (we have no idea.
Bought these
https://www.amazon.co.uk/gp/product/B08HQRHSLT/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1
and...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.