All Questions
2
questions
0
votes
1
answer
192
views
Feedback on astable 555 timer circuit to control MAC valve for turbo control
I have some questions and wanted to get feedback on this circuit I have put together. Basically to see if there is something I missed or obvious that I should change or should have designed ...
-2
votes
1
answer
989
views
7805 Voltage Regulator powering astable 555 Timer yields LOW voltage as input to timer circuit
Hello stack exchange,
So, I have two batteries powering a circuit and I want to only use one. 12.7V comes from a lead acid battery, and the smaller one is a stack of 4xAA that yield around 6.4V. The ~...
- 1