Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
I want to design a simple circuit to detect when a push button is pressed but this push button is pulled up to 5v or 12v and the circuit can work with both voltages. Also a debouncing circuit is a need.
Do you have a specific question? Try and work out the design for yourself & if you are unsure, post back here. You can find reference design on google if you need it. Search for debouncing circuits for a start.
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.