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Topic | Did you have one of these as a kid? |
Lokarin 09/23/22 9:31:08 PM #16: | Lil_Bit83 posted... Nope. I'm not exactly sure what it's used for? it's a kit that comes with a bunch of wires (you provide your own 9v battery) and a manual containing a number of electrical designs. For example, how to build a transistor raio by linking the power source to some capacitors, the relay, the transistor, and the speaker (or whatever). One of the most complex ones is you can set up the integrated circuit and the LED display to make a 9 to 0 countdown (that loops) whenever you block the light sensor --- "Salt cures Everything!" My YouTube: https://www.youtube.com/user/Nirakolov/videos ... Copied to Clipboard! |
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