Interfacing to microprocessors

references and additional reading

see aulich's guide to using oscilloscopes that are in the lab:

for some additional fun, see also GraffitiWriter tele-operated robot with array of spray cans to write linear text messages on the ground. The printing process is similar to that of a dot matrix printer. GraffitiWriter can be deployed in any highly controlled space or public event from a remote location.

Next lecture: what's a device driver, memory management in microprocessors, etc.