Easy and work project

Change capacitor to 35 volts rate

You can use any car polishing wax.

Congrats!!!

Great!!!

Recheck pin and check your variable resistor and use better quality capacitor.

No, the cap use to set delay time. Mosfet use very low current so the cap current is not effect by mosfet. The mosfet can drain current enough for two or three fan or more(small heatsink require).

This circuit work with DC fan only. You need another high voltage ac circuit for the fan

You need low vgs mosfet and 5 volts fan

Great. The multimeter looks as good as new.

Sorry, I m not sure about that model. However, every electronic parts can be disassemble.

I set the threshold by set air conditioner to the temp I want it to start (25c in the video) It's will rotating at slowest rpm @ 25 c

send picture to me @ https://www.facebook.com/easyandworkproject

I use a white paper. You can use glossy print paper for beter result.

You're welcome ;)

Congrats!!!