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.
Recently, my digital camera (2xAA Ni-MH) batteries have been dying much quicker than normal when the camera is sitting unused. Annoying, but I didn't think much of it.
I've had my house for about 5 years and didn't realize my thermostat even had batteries (2xAA) until they died recently. I...
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