ARRL's Low Power Communication with 40-meter CW Cub Transceiver Kit -- Build and operate low-power radio gear--the QRP way! 3rd Edition. Includes the 40-meter CW Cub Transceiver Kit.

MFJ 20-meter CW Cub Transceiver Kit -- Now Shipping! -- Enjoy countless hours operating this tiny high performance QRP Transceiver.

Power Supply Handbook -- Gain the knowledge and confidence you need to build and use power supplies. A must have for your bookshelf!

ARRL's Low Power Communication -- Build and operate low-power radio gear-the QRP way! 3rd Edition.

Experimental Methods in RF Design -- Immerse yourself in the communications experience by building equipment that contributes to understanding basic concepts and circuits.