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  1. Falstad Circuit not running - Electrical Engineering Stack Exchange

    Apr 11, 2022 · I created this Falstad circuit that is supposed to run to toggle between the 3 circuits to power the LED. The top AND gate leads to a circuit that makes a strobe light effect. The second is …

  2. MOSFET and Falstad - Electrical Engineering Stack Exchange

    Dec 6, 2023 · I have a circuit to control a small motor which is modelled in Falstad. See model below. when I start the simulation the voltage on the MOSFET side of the motor is low and then climbs until …

  3. Is there a more realistic circuit simulator than Falstad's?

    Is there a more realistic circuit simulator than Falstad's? Ask Question Asked 13 years, 2 months ago Modified 6 years, 5 months ago

  4. How to simulate external voltage source in Falstad?

    Oct 13, 2021 · How to simulate external voltage source in Falstad? Ask Question Asked 4 years, 5 months ago Modified 4 years, 1 month ago

  5. Falstad - a bug with mosfets? - Electrical Engineering Stack Exchange

    Mar 7, 2021 · -3 I have a schematic in Falstad. It is almost symmetrical (the mosfets are connected by drains and "SWAP D/S" is enable in the second mosfet to be able to connect both). And this …

  6. Falstad: what is this sorcery? Unusual full-wave rectifier

    Oct 9, 2025 · It is one of the available circuits on Falstad. Unless I am missing something really obvious, and I would feel really stupid in that case, I find this circuit very confusing despite its simplicity....

  7. Reusing an output in Falstad - Electrical Engineering Stack Exchange

    Apr 19, 2024 · I'm simulating a logic circuit in Falstad and a particular output X is used multiple times in the circuit. Can I take input as X without drawing many wires from X?

  8. spice - How To Charge a Battery in Falstad Circuit? - Electrical ...

    Aug 23, 2017 · Battery in falstad is just a voltage source, so you could put 2 voltage sources in a series - one larger than the other, and the plus side of one next to the plus side of another: - + + -. Then the …

  9. Why isn't this circuit working in Falstad as expected?

    Mar 26, 2024 · Why isn't this circuit working in Falstad as expected? Ask Question Asked 1 year, 11 months ago Modified 1 year, 11 months ago

  10. Two parallel wires with no resistance - why it's wrong?

    May 15, 2022 · Falstad wants to be able to animate the circuit, showing how much current flows in each wire. In this circuit, that isn't possible, so it is indicating this as an error.