Raspberry Pi 5 for Radio Amateurs: Program and Build Raspberry Pi 5 Based Ham Station Utilities with the RTL-SDR 20 USD
Arduino for Radio Amateur Applications: Program and Build Arduino-Based Ham Station Utilities, Tools, and Instruments 20 USD
The SketchUp Handbook for Interior Design: A step-by-step visual approach to planning, designing, and presenting 20 USD
The Longevity Leap: A Guide to Slowing Down Biological Aging and Adding Healthy Years to Your Life 20 USD
