Step 1: Materials and Tools Needed
(Measurements are standard-inches, unless otherwise noted.)
PVC Plastic Pipe: for a crank-handle; aprox. six-inches. (I repurposed a Dewalt toolbox handle.)
printable transparencies (1)
White 10mm LED's (9)
Paint (Gold and Green)
large paper clip (1)
old telephone wire (1)
twenty-inches of 12-gauge house-wire
a cheap 5x7-inch photo frame
Copper Sheeting, 12 by 40-inches
One Foam-Rubber squeeze-ball (for the hand-brake)
three-quarter-inch copper Pipe (6-feet)
three-quarter-inch copper elbows (two 45-degree and two 90-degree, )
three-quarter-inch copper T-joint (1)
three-quarter-inch copper cap (1)
Shipping-Tape or Duct-Tape
Two large round flat things (I used two 36-inch wood table tops I found for FREE on Craigslist).
A few small pieces of wood (to mount the small DC motor and build light boxes and "Green Twist" frame).
Some sort of strong base (I used the base of an old kitchenette table from my garage).
An old motor, or set of bearings, like from an old office chair. I got this motor from an old air-conditioner destined for the land-fill (Green Friendly).
a 3-double-A Battery-holder with switch (1)
Resistor (quarter-watt, 100ohm) (1)
small magnets (quarter-inch, cylindrical) (3)
L-Bracket (1) to mount the hand-brake
Small washers for the hand-brake L-Bracket (6)
Some woodscrews (24)
Stapler and staples
Hand-drill with drill-bits, circle-drill bits, and a center-drill-bit
Miter-box and saw
Multi-Meter (volt-ohm meter)