Make a Fan Automatic ON & OFF Temperature Sensor Circuit, diy electronics

How to make a Fan automatic ON & OFF temperature sensor circuit, diy electronics
Today i will show you how to make a cooling fan automatic on and off temperature sensor circuit make at home for any device temperature control. auto on off fan temperature sensor circuit make at home diy electronics circuit idea. temperature controlled fan sensor circuit. Auto on off heat sensor circuit make at home using thermistor awesome diy ideas. Simple and easy electronics diy projects make at home. Thermistor resistor circuit, diy temperature sensor circuit make at home.
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[qazimtahir]

Really excellent. I will use it in my circuit in a few hours. Really helpful.

[jamest.]

I do not recall what it is, but I bought some temp sense devices, that are supposed to conduct enough current to power a small 5v, 12v fan like this, it closes circuit at 50° - 60°C, I saw them sused in a video a few months ago, and bought a few, and haven't it used them yet, I have laptop style fans, to use in a charge controller fan project, and several other projects, that I need to keep cool, it is awesome time we are in. Electronics are still simple enough we can still build things at home, I feeling the future, everything is going to be so small and integrated, we will be able to do little at home, ( Like the cell phones). Great video!!

[jamescole]

You made it unnecessarily complicated. The heat sink and transistor was totally not needed. Next time make the video so simple a 5 year old child will understand what you are making.

[UDXPalmSprings-yhmv]

At what temperatures is this system working at. I need a cooling fan for my Ham radio amplifier, currently when the RF amp gets hot, the transieiver starts to drift off frequency and when the transeiver cools down, it will drift back on its set transmitting frequency.
The transmitter operates on 13.8 Volts DC and draws upwards to 50 amps. For reasons unknown, the manufacturer doesn't have a cooling fan installed on the final amplifier stage which when properly tuned, the transiever transmits around 500 watts.
I recently purchased a 120mm x 120mm fan that is virtually silent at 1, 850 rpm's (revolutions per minute) and is designed for computer CPU's.
.now it's just a matter of mounting the fan, I could turn it on manually, but I thought it would be nice to have it on an automatic circuit set a a pre determined Fahrenheit setting.
Great video, thanks for sharing!

[Onun-mutaiUdoe-ccnl]

Hi, thanks for the tutorial. Please can I use the same circuit but with a 24 Volt supply and 24 volt fan?

[meassavuth]

Hello sir can you make a FAN temperature controller with using high voltage ?
I need to supply 220v DC input, and the fan is using 24v DC,

[lawrencejd]

Thank you so much my friend, wonderful job, keep going

[justfun]

Can u make the vdo on
Temperature control using bulb and fan combine
It means when low bulb will on
And when high fan will on

[olegsbeinars]

Its realy wonderful great job our friend! Tell me you only want sad whats this system make just on/off fan?))) Thank you vary much i all understand! Its make sound lauder and working fan when temperatutre of transsistor or mosfet vary high. Great

[nafisashabbirhusain]

Bro plz explain it once
And also can you make auto turn off feature circuit
Great job..🎉🎉

[oscarvalenzuela]

I can not see the purpose of variable resistor, can i remove from circuit? good job!

[jansisenthil]

hlo, i have a project in my school that if the temperature becomes too cold, then a sensor will start beeping. for example, in ac, if it is too cold, then it will switch it off. can you show how to make a device for it? bro please bro. f you post a video for this, then you are my good bro.

[deepanshuj]

Bhai ya 5v pa kam karta ha please batay

[farheenimran]

can we change the turning on temperature by adjusting resistor

[aprendendodepoisdos]

Congatulatios, un circuit simple and funcional.

[PremKumar-ljvv]

Super bro Aana video quality ya Ila bro enum super eaduga bro🙏 all best 👍

[fernandop]

Do you know if these components also compatible with 5V?

[pramodmohanty]

How to modify the circuit for a 24v dc fan with 24v supply, bro??? Please reply. waiting eagerly

[Asimkhan-ojdi]

Sir do u have simple circuit for solar tracking which can operate 12v DC motor and sets again in the east after sun set. Please reply I'll be very greatfull. Thanks

[coolnic]

I actually managed to get it working, although my variable resistor isn’t actually doing anything since it’s not enough resistance, could I actually use a fixed resistance resistor, if so what is the best resistance?and I’m going to try adding more thermistors at some point, it also has 12V power supply powering TWO 12V fans instead of one which should help push/pull the cooler air all the way through the thing hopefully making the cooling much more efficient.