You can also get threaded inserts that accept standard sized screws. The insert stays fixed in the plywood (top photo), and the screw threads into the insert to hold the panel in place (bottom photo)… (View Post)
@CharlieRN, I can't give you hard numbers on voltage drop in each situation, or how significant an effect it has. I just figured that since PWM controllers (like I have) "waste" voltage abo… (View Post)
The axle is what is commonly known as a torsion axle--suspension is provided by internal rubber blocks (or something similar) that resist and dampen the motion of the swingarm to which the wheel is m… (View Post)
Nice work, @JeffroNC. I'm a fan of simple, inexpensive solutions that get the job done even if the paper specs are not all optimized. I also use a "cheap" solar suitcase on up to 40' of 12g… (View Post)