My bot has gone through many modifications over the past year. At first there was an IR sensor and two feeler whiskers mounted on the front. After several mods to the IR, the whiskers were not needed so I removed them. Now there is an IR on the front, a front left and right IR, and a back side left and right IR. The BS2 stamp has always been used on the bot because of the larger I/O and memory size. Future mods hope to be a digital compass and counters on the wheel that it will count the degree and direction of
each wheel.
Code is available for my bot if you want to drop me a line:
michael.rankin@ns.sympatico.ca
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