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 couldn't get a hit for the IC MP1445 shown on the PC board; I guess it's an IC regulator. With so few components the prime mover almost has to be a Peltier junction, or this is a hoax.
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