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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.

digital remote thermometer

olaemmawa

New Member
pls need help for my project, am currently working on a digital remote thermometer that uses main to transmit. But didnt too understand the working of ferrite core that couple the frequency into mains
 

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