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 was thinking of making a decabel meter and was considering how to make it.
I would like it to be able to measure up to 50 decabels which would be shown on a led.
I would have 5 leds, each one equalling 10 decabels.
How would i make this work?
Do you have any ideas on the circuit as i am...
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.
