Aniket Singh

Aniket Singh

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@aniketxai

I’m a Full Stack Developer and IoT/Arduino Innovator. I build smart web apps and intelligent devices. On this site, I share coding tutorials, tech projects, and blogs related to web dev, embedded systems, and startup building.

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JavaScript
React/MERN
IoT & Arduino

How to make motor driver using only 1 Transistor.

 Hello guys , In this post we learn how to make motor driver using  one transistor.

*features & Specifications:-

- Generally we use L293d ic to control motor with ardunio but this way waste our time in doing connection and it is most expensive for us.so,we use tip122/120 transistor which is less expensive and save time in doing connection.

Let's start it:-

*Parts list

1.TIP 122 or TIP 120 transistor

2.IN4007 Diode

3.10k resistor

*Schematics & Diagram



- connect all the components according to this diagram.

-connect Arduino Pwm pins in Base of Transistor.

*Important

- connect ardunio and motor and power supply with same ground.

                                                                                                                                 

                                                                                                                                

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