Posts

Warm Tip #2

Warm Tip #2

Bruce Ediger

This is the only instructions/safety info in a package of 3, 5 mW, laser pointers:

Triton T2 scales

Triton T2 scales

Bruce Ediger

I bought a MyWeigh Triton T2 digital pocket scale, 300g x 0.1g capacity. I hope to use it in some upcoming experiments.

American Steam Locomotives

American Steam Locomotives

Bruce Ediger

I read American Steam Locomotives, Design and Development, 1880-1960, William L. Withuhn, 2019, Indiana University Press, ISBN 978-0-253-03933-0, 451 pages.