1978 – An Inexpensive Turtle – Michael Folk (American)

REPORT : An Inexpensive Turtle BUILDING AN INEXPENSIVE TURTLE by Michael Folk Mathematics Department Drake University Des Moines, IA 50311 Two years ago two colleagues and I set about developing a microcomputer controlled programmable robot for teaching1 . The goals of our project were (1) to build a lowcost (less than $75 in parts) device …