![MOSFET - Metal Oxide Semiconductor Field Effect Transistor - Electric Signal Controlled Switch - Electronzap MOSFET - Metal Oxide Semiconductor Field Effect Transistor - Electric Signal Controlled Switch - Electronzap](https://electronzap.com/wp-content/uploads/2021/08/N-channel-enhancement-mode-MOSFET-switch-circuit-using-2N7000-transistor-schematic-diagram-and-pin-layout-by-electronzap.png)
MOSFET - Metal Oxide Semiconductor Field Effect Transistor - Electric Signal Controlled Switch - Electronzap
![Any advice on how to make this setup not lose 40% of the output power (getting 7 out of 12v)? Want to regulate the speed of a PC fan, but with a Any advice on how to make this setup not lose 40% of the output power (getting 7 out of 12v)? Want to regulate the speed of a PC fan, but with a](https://preview.redd.it/any-advice-on-how-to-make-this-setup-not-lose-40-of-the-v0-wwqgm495mkr81.png?auto=webp&s=1aa8f748b1bbad50591184c7638d4b5c2c980e6a)
Any advice on how to make this setup not lose 40% of the output power (getting 7 out of 12v)? Want to regulate the speed of a PC fan, but with a
![Button controlled Voltage Regulator circuit. Can I consider [image] to behave like a 3.3ohm potentiometer? Pls Check Comments : r/AskElectronics Button controlled Voltage Regulator circuit. Can I consider [image] to behave like a 3.3ohm potentiometer? Pls Check Comments : r/AskElectronics](https://preview.redd.it/button-controlled-voltage-regulator-circuit-can-i-consider-v0-p7il8x6s4gca1.png?auto=webp&s=048fc9c491756bb20f9c457cba0bde99261f655d)