Arduino Mosfet Kullanımı. I connected the parts like shown in the schematic diagram. Or i need to with an amplifier or a mosfet.
Basically the mosfet can be connected to a digital pin of the arduino without any additional components. 1 x irf44n mosfet. 1 x arduino uno board.
This is quite useful with arduinos too since their digital output current capacity is limited to some tens or 100 milliamps at most and you do not.
The circuit is shown in figure 1 built around arduino uno board mosfet and few other components. Here is the list of parts we will need for this project. The 2n7000 n channel mosfet is enhancement type so we must set the arduino output pin high to provide power to the dc fan. Use 5v to control up to 100v.