I have been trying to find a solution for this for some time, but cannot find any direct or simple answers on the web. I have gotten a very expensive fan from a friend of mine and I wanted to include it in my first project, but do not want to break it. It’s a D241 Axial fan - 6V 32mA.
Is it possible to connect this fan to the Arduino and if yes, what parts should I buy to make it happen?
I will be running power from a USB wall charger (5V)
It will be an On/Off only no PWM needed.
Fan will be connected to a temp/hum sensor (that will trigger it on/off) (Specifically I have: SI7021)
I want the end result to run fully on rechargeable Li-Ion battery, but I am cool with it just wired for now.
If anyone can help me I would appreciate it, thanks!