|
KiCADKicad
|
LM358 NTC FAN CONTROLL
This circuit is designed for the 12Volt fans to work based on temperature. The BD139 N-channel transistor used in the circuit can handle a maximum current of 1.5 Amperes. This transistor needs to be mounted horizontally on the circuit board. If the fan you are going to use exceeds 1 Ampere, you need to replace it with a transistor that has the same leg structures but can handle higher current. By adjusting the trim potentiometer, you can adjust the sensitivity of the NTC, which actually sets the operating value of the fan.
The circuit works very stably thanks to the op-amp on it. You can use this circuit in all electronic devices where you want to keep the temperature under control.
LM358 NTC FAN CONTROLL
*PCBWay community is a shared platform and we are not responsible for any design issues.
- Comments(0)
- Likes(1)
- seron swordson Jun 25,2024
- 0 USER VOTES
- YOUR VOTE 0.00 0.00
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
More by HOBİ ELEKTRONİK
- NODEMCU ESP 4 RELAY CONTROLL You can make your homes smart with this project. I used very simple components on the circuit board ...
- LM358 NTC FAN CONTROLL This circuit is designed for the 12Volt fans to work based on temperature. The BD139 N-channel trans...
- ESP8266 IOT 4 CHANNEL RELAY You can make your homes smart with this project. I used very simple components on the circuit board ...
- NE555 RC AIRPLANE WING FLASHER CIRCUIT / FLASHER FLASHER CIRCUIT In this project, I prepared the aircraft wing flasher circuit using the NE555 integrated circuit. Wi...
- AUTO CAR LIGHT MODUL With this module, you can automatically turn on the car's headlights when it gets dark. For example,...
- WATER LEVEL CONTROL CIRCUIT This product was developed according to real needs. It is used to pump water in household factories ...
- MOSFET SWITCH MODULE This small module is a circuit board on which there is an IRFZ44 MOSFET that works like a switch, wi...
- ZAMAN AYARLI DEVRE 4 (TEK BUTONLU) There is no limit in timed circuits, there is no stopping, this type of circuits can be made with al...
- ACTIVE CURRENT INDICATOR CIRCUIT This circuit; For example, as a result of forgetfulness, a soldering iron may remain plugged in all ...
- LED DIMMER CIRCUIT You can increase or decrease the light intensity by using any LED bulb you want. This circuit can op...
-
Infrared stepper motor control with speed control
10 0 0 -
-
-
-
Creative Micro Designs Inc. CMD HD-4000 Hard Drive Metal Case
110 0 1 -
GenMDM little-scale clone with 3.5mm TRS MIDI in
51 0 0