2x35W (RMS) audio amplifier,
with full protection
Simple, Analog
Laser Show
Build at your own risk !!!
Laser Show
with Microcontroller
Levitron
"Antigravity" device
Time Spring
optical illusion
Atomic Nixie Clock
with GPS
PIC programmers for Serial and LPT ports
Homemade Alarm System with Microcontroller
CyberElectronics 2010
RPM meter and PWM Motor driver
Atmel ISP programmers for USB and LPT ports