24/7 Pendulum with C/Pb cell
Another long distance runner build – this time with a pendulum design. The thread holding the weight and magnet is on test for longevity, plus the carbon/lead cell. Original build video of the twin…
Category: Joule Thief
Tenor ‘Ukulele Progress Report 3
Luthiery Self-Taught: Tenor ‘Ukulele built from scratch from a plan sheet by Robert Lattuga Made from scraps of wood from the local hardwood shop: Top: Sitka Spruce Back: Cherry Sides: Poplar Neck: Poplar, Mahogany…
Tenor ‘Ukulele Progress Report 3
Luthiery Self-Taught: Tenor ‘Ukulele built from scratch from a plan sheet by Robert Lattuga Made from scraps of wood from the local hardwood shop: Top: Sitka Spruce Back: Cherry Sides: Poplar Neck: Poplar, Mahogany…
My Non-Stop Running Devices—-After 2 years update
This is an update on my ‘Non-Stop Running Devices’ at 2 years of the experiment running. What I have learned is interesting. A few of them have energy input using small solar panels but…
My Non-Stop Running Devices—-After 2 years update
This is an update on my ‘Non-Stop Running Devices’ at 2 years of the experiment running. What I have learned is interesting. A few of them have energy input using small solar panels but…
TKs DickFan Demo 2
The flyback pulse can be collected in capacitors or run external loads. Here I use the flyback pulse to charge up a little cap stack of two 160 uF, 330 volt photoflash caps in…
TKs DickFan Demo 2
The flyback pulse can be collected in capacitors or run external loads. Here I use the flyback pulse to charge up a little cap stack of two 160 uF, 330 volt photoflash caps in…
TKs DickFan Driver Board Schematic
I discarded the kludgy schematic from Dick’s video and decided to develop a proper pulse motor driver that would work better. But is it Over Unity? Look at it this way. The fan consumes…
