onyx-walker

https://www.electronics-lab.com/wp-content/uploads/2015/11/DC_SERVO_MOTOR.pdf Hi, I found this motor driver in the list of projects and its exactly what I'm looking for. However I need 2 amps output to the motor, and this controller is rated at 800ma. So I would be very interested in knowing if there is a way of beefing up the current layout or maybe adding a motor shield? My knowledge is basic but doing my best to get up to speed Also on the original post it sites a place to purchase this as a kit but I was never able to locate such a site? Thank-you .