I am working on an application to drive a mobile robot using a Digilent DHB1 Dual Hbridge with two encoder motors using quadrature to measure motor rotation and an hc-sr04 ultrasonic sensor.
Here is the test of the motors and ultrasonic sensor using a Digilent 7-segment Pmod to display the distance of the nearest obstacle.
I have the verilog code working but it needs some improving before I put it in a github repository.
I am planning to put it on this robot base:
The current code will just make it drive around avoiding obstacles.