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.
Hi guys.
Newbie here trying to find some help.
Are there any standard designs for a revolving counter that will light up a row of led's or turn that information into a form that can be transmitted via radio waves to a receiver?
If so, how small can this be? And lastly, is there anyone near to...
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