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
Can anyone help me I'm looking for a small infered detection circuit for use on a model railway. Ideally it will operate on 12vdc ,and sit between the track and be able to give a +12vdc output when a train passes over the dector.
Thanking you in anticipation.
Regards Ray
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