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CIRCUIT AWESOMENESS CircuitLab, interactive circuit design / learning.

Upverter how to publish circuits / schematics online and share them.

Conventional flow vs electron flow. Diodes look backwards in the latter. Documented at AllAboutCircuits

Light dimmers are usually implemented using a triac, but they can buzz too over time. nice design article. Another option seems to be a mosfet too, but not sure how to drive it.


Most are nice frontends onto SPICE. LTSpice, Qucs, and Electric are recommended for up to mid-level projects.

  • Another maybe more visceral one is Falstad's
electronics.txt · Last modified: 2017/09/15 17:58 (external edit)