Brian Hammill's Projects
Current Projects
- Temperature Monitoring using AVR and Dallas
Thermometer parts
- Use the DS1820 and DS1620 parts with the AVR.
- Infrared Security Alarm
- Drive an IR LED at 38 kHz on one end. Detect using a
Radio Shack RC module on the other end. Sound an alarm if
the beam is interrupted.
- AVR Based Radio Beacon using BA1FB design.
- Ham Radio keyer/identifier for a propagation beacon based
on a project by BA1FB
Copyright 1999 by Brian Hammill.
Last revised: February 05, 1999.