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In this engaging tutorial, learn how to make a simple electric power vibration device at home using easily accessible materials. Perfect for DIY enthusiasts, this step-by-step guide breaks down the ...
Over on YouTube our hacker [VIP Love Secretary] shows us how to make a simple MOSFET tester. This is a really neat, useful, elegant, and simple hack, but the video is kind of terrible. We found ...
Figure 1 gives a simple circuit for the PUSH ON, PUSH OFF function with only a few inexpensive components. In this design, the output is connected to the input of the gadget when you press the push ...