
The SciencesMay 5, 1917
A One-Quarter Horse-Power Single-Phase Induction Motor—II
Complete Details and Instructions for Building

A One-Quarter Horse-Power Single-Phase Induction Motor—II
Complete Details and Instructions for Building

A One-Quarter Horse-Power Single-Phase Induction Motor—I
Complete Details and Instructions for Building

Construction of a 45-Ampere-Hour Storage Battery
A Lead Accumulator of Simple and Durable Build

Construction of a Fifty-Watt Transformer
Directions for the Amateur Electrician

A Self-Starting Single Phase Induction Motor—II
Directions for its Construction

A Self-Starting Single Phase Induction Motor—I
Directions for its Construction