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 there
I have been wanting to detect smoke ( from cooking of food) in my kitchen. I was looking at sensing mechanisms used in conventional smoke alarms and found that one is based on ionization and other based on photoelectric phenonmenon. However, I couldn't find any commercially available...
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