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sharpie7 / circuitjs1

Electronic Circuit Simulator in the Browser
GNU General Public License v2.0
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Add the CD4093 Schmitt-trigger NAND gate #829

Closed erantapaa closed 1 year ago

erantapaa commented 1 year ago

The Schmitt-trigger NAND gate is very useful for building timing circuits and I find it a lot more versatile than the 555. Just google "cd4093 circuits" for examples.

I suppose it could be added as a subcircuit as the Schmitt-trigger input and digital NAND gate are already available, but having it available for everyone to use by default would be nice addition to circuit1js.

pfalstad commented 1 year ago

I forgot we have this already. Create a NAND gate, right click, Edit, check "Schmitt Inputs"