This is a (very) small collection of electronics circuits which may be of
use to others. I had to draw up a circuit to show someone so I thought I
may as well put it online, which is how this section started...
Hacking a Gameboy camera
- making a cheap 128x128 B&W digital camera.
Quick notes on super efficient white LEDs
- Usenet post to aus.electronics/alt.energy.homepower
DC switching regulator (Mk I)
- rapidly chops input voltage to produce a lower output voltage.
More efficient than a linear regulator.
DC switching regulator (Mk II) A simpler
and more efficient version of the above. Uses a 78Lxx device as a voltage
reference and a comparator.[BROKEN]
DC stepup converter - multiplies input
voltage up to 8 times.