Temperature Controlled DC Fan Circuit Electronics Projects

[@wendelfernandes8397]

also whts the rating of each resistor?

[@mr.enjoyer2437]

nice editing Mr.Electricity

[@BRIANCUTINHA]

can a pt-100 be used instead of the lm-741 ic ?

[@tempest5207]

Can I use NPN transistor (PN2222) and a 5k ohms resistor?

[@navilahauva3591]

Can we do that with flip-flop or ic555 timer logic?

[@wendelfernandes8397]

also thermistor connection is wrong you have to connect it directly to pin 2 of lm741 and other end to negative terminal of battery and the other end of 4.7kohm resistor to positive terminal of battery

[@malarbht]

what does he did in the last part to run the fan

[@MazinSalh-y5d]

We're is the circuit daigram

[@tejasshrikhande6830]

Transition acche the

[@tempest5207]

Is this working?

[@wendelfernandes8397]

the diode isnt required i feel

[@xdc156]

Closely look at the ground portion and u will not watch the whole video after that

[@DeepakR-w3x]

U shifted the motor this will not work

[@ismanoor3280]

That's very wrong this project is not aworking i think this is fake and you just màke videos for some views

[@ismanoor3280]

You apparently change many things but you didn't describe what should you do 😑

[@ismanoor3280]

We make lab report of this project and its our final project now you tell me what should i do

[@pratheshs4522]

Scam alert

[@xxxtentacion44-n5y]

What is this blue thing

[@xxxtentacion44-n5y]

2:47

[@vinayk531]

Variable resistor or pot

[@karthiedits9411]

Trimmer Variable resistor