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 …

Oct 9, 2025 · Q&A for electronics and electrical engineering professionals, students, and enthusiasts

Oct 13, 2021 · How to simulate external voltage source in Falstad? Ask Question Asked 4 years, 2 months ago Modified 3 years, 10 months ago

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 …

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 …

Is there a more realistic circuit simulator than Falstad's? Ask Question Asked 12 years, 11 months ago Modified 6 years, 3 months ago

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?

Jul 4, 2023 · I don't know (or at all trust) Falstad, but in general in SPICE simulation this kind of perfectly symmetrical circuit may need a "kick" to get it going. Otherwise it can sit forever like a knife balanced …

I'm fascinated by zero voltage switching (ZVS) drivers. So I've been playing with simulations of them in Falstad. Two things I don't understand: How is the oscillation initiated in an actual ZVS?...

Nov 30, 2022 · I've this two configuration of a comparator in falstad: Looking at plot I have a voltage difference between + and - , but I don't have an output change. I've tried to find out why, especially on