Tell us about yourself!
I think as long as it has Rail-to-Rail output. Then you will get the best performance.
@redrok Please build us one that has a volume antenna!
Does the NAND gate need to be of Schmitt trigger type, or would any NAND gate logic chip suffice?
Make Your Own Simple Theremin
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Stop Using Ferric Chloride Etchant! (A Better Etching Solution.)
You are right! The schematic in the instructable was confusing, I now see that when in Constant current configuration, the resistor/POT will dissipate significant power. The LM317 works the same, except with only about 1.5A current limit. Probably a better part to use anyways. Thanks for the reply.
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Nice homebrew PCB, can you share PCB files?
Beautiful PCs. Could you share the PCB files for etching?
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The leg machining looks a tad advanced, probably will go with PVC pipe instead and paint it black. Very nice instructable!
What a beauty! Wish I had a band saw and spindle sander! Kinda jealous.
(smart) By the look of your kitchen, you really need that storage. Bravo! But, actually, seriously cool idea!
I like the layout of your PCB, bridge in the middle! epic
did you etch the copper on the board?
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