Wireless Intelligence Transmission & Electronic Warfare Special Edition 2020 Elegant PCB Ruler
with much reference information about Wireless Intelligence Transmission, i.e., the necessary encoding of wireless to carry information.
A nice view of the complete Electromagnetic Spectrum is also provided with some fundamental equations which transformed our lives.
It has the same dimentions with the RF & Microwave and the Digital PCB Ruler.
Matching wooden base is available.