Different types of ARDUINO boards
The list of Arduino boards includes the following such as
- Arduino Uno (R3)
- LilyPad
- Red Board
- Arduino Mega (R3)
- Arduino Leonardo
Information about H-Bridge
Information about H-Bridge H-Bridge module L298N 2A Dual motor driver module with PWM control An H-bridge is a simple circuit that lets you control a DC motor to go backward or forward. You normally use it with a microcontroller, such as an Arduino, to control motors. When you can control two motors to go either forward or backward – you can build yourself a robot! H-Bridge concept Here’s the concept of the H-bridge: A DC motor spins either backward or forward, depending on how you connect the plus and the minus. If you close switch 1 and 4, you have plus connected to the left side of the motor and minus to the other side. And the motor will start spinning in one direction. If you instead close switch 2 and 3, you have plus connected to the right side and minus to the left side. And the motor spins in the opposite direction. The H-Bridge circuit You can build an H-bridge with four transistors. If you’re not sure how the transistor works, I recommend
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