Programmable Logic Controllers
Motors for Makers: A Guide to Steppers, Servos, and Other Electrical Machines
Analog Filter and Circuit Design Handbook (Electronics)
How to Diagnose and Fix Everything Electronic, Second Edition (Electronics)
Switching Power Supply Design and Optimization, Second Edition
Ham and Shortwave Radio for the Electronics Hobbyist
High Speed Multimedia for Amateur Radio
Forrest Mims Engineer's Notebook
Geometric Algebra for Physicists