Quick and simple start guide for using and exploring an l298n dual h bridge motor controller module with an arduino.
L298n motor drive controller board module dual h bridge dc stepper for arduino.
Stepper motor drive controller board module l298n dual h bridge dc for arduino l298n as main chip st corporation production.
Qunqi l298n motor drive controller board module dual h bridge dc stepper for arduino 6 69 arduino uno r3 a000066 22 79 the perseids diy robot smart car chassis kit with speed encoder 2 wheels and battery box 2 wheels 14 99 customers who viewed this item also viewed.
An arduino any flavor.
High working power to 46v large current can reach 3a max and continue current is 2a power to 25w.
L298n dual h bridge motor controller module various models will work male to female jumper wires.
Connect 24v dc motors to the h bridge module.
That means it can individually drive up to two motors making it ideal for building two wheel robot platforms.
Use a separate power supply for your arduino and common the power ground rails.
Low heat outstanding anti interference performance.
By energizing these electromagnetic coils in a specific sequence the shaft of a stepper can be moved forward or backward precisely in small steps.
Connect the a a b and b wires from the stepper motor to the module connections 1 2 13 and 14 respectively.
Disable the onboard 5v dc regulator by opening the jumper pin.
The l298n h bridge module can be used with motors that have a voltage of between 5 and 35v dc.
A dc power supply 7 35v.
Place the jumpers included with the l298n module over the pairs at module points 7 and 12.
This makes it ideal for robotic projects as most robots have either two or four powered wheels.
Connect the 24v dc motor power supply to the h bridge module.
The l298n actually contains two complete h bridge circuits so it is capable of driving a pair of dc motors.
Controlling a stepper motor with an h bridge as l298n module has two h bridges each h bridge will drive one of the electromagnetic coils of a stepper motor.
Buy kuman l298n motor drive controller board dc dual h bridge robot stepper motor control drives module for arduino smart car power mega2560 robot k48.
Then connect the power supply as required to points 4 positive and 5 negative gnd.
The model in the example i am using is from ebay.