Hi all. Some checking today....so many people that left for whatever reason. Some really good old threads I checked out...I cannot believe how active people were then...one post maybe then bye...
https://www.electro-tech-online.com/threads/reduce-5-volts-to-3-volts-suggestions.26113/
https://www.electro-tech-online.com/threads/reduce-5-volts-to-3-volts-suggestions.26113/