practic exams

40 m linear loaded dipole antenna - The K4VX linear-loaded dipole for 7 MHz, simple and practical way to make a short but efficient 40-meter dipole.

Dipole for 40 Meters by K4VX - Here’s a very simple and practical way to make a short but efficient 40-meter dipole. The K4VX Linear-Loaded Dipole for 7 MHz

Coiled Choke Balun for HF - A very practical Balun for HF aerial work is the choke type. It reduces RFI to and from the feeder & at next to no cost or loss.

Practical Dipole Antenna - All about dipole antenna construction

Yagi antenna construction notes - KA7OEI article on homebrewing Yagi UDA antennas with practical suggestions and designing notes.

PA3CQR Magnetic loop antenna - PA3CQR practical experiments with magnetic loop antennas.

NVIS antenna design - Theory, Modeling, and Practical Applications By W5JCK, presentation in PDF File

Antenna myths and mysteries - A practical approach to HF and VHF antennas, plus antenna myths and mysteries. By Terry Graves, K7FE

Gamma Match Article - A working analysis of the gamma-match problem that gives usefull practical results. New light on the question of when it will and when it won't give a perfect match to the coaxial transmission line.

HamStart - Ham Start, starter kit. Stugy guides, resources, exams, upgrades and morse code

MP3 Morse Code Practice Files  ^updated - Stories that have been converted to Morse code .mp3 files.

Good Operating Practices - Amateur radio good operating practices by KG9OM

W1AW Code Practice Files - W1AW code practice transmissions for the dates and speeds indicated. The files are in MP3 format

LCWO Learn CW Online  ^updated - At LCWO you can learn Morse telegraphy (CW) online in your browser, use Koch Method, compare your results with others, speed practice and more

A Two-Way Morse Practice Set - The system consists of a pair of Morse practice oscillators connected by a piece of two-conductor cable. Pressing the key on one unit produces a sound in both units by Peter Parker VK3YE -

Gap Titan Antenna Review - UK Practical Wireless review of the GAP Titan antenna

Ham Examster - Windows application that you can use to test your ham radio knowledge.

PC CW Keyer - CWQSO allows you to practice sending and receiving CW in a real QSO!

Elmer for iPhone - iPhone Software to practice taking your Ham Radio Exam

Morse Key for iPhone - A free simple touchscreen-based CW Morse Code straight key. Practice sending Morse Code on your iPhone.

Ham Exam Preparation for iPhone Priority listing - Master the ham license exams with Ham Technician, Ham General and Ham Extra! With these iPhone applications, you will take the test with confidence.

Receiver Band-Pass Filters - Third-order Cauer filters can boost performance of multi-transmitter, multi-operator contest stations to the next level. The filters are practical and you don’t need expensive test equipment to align them.

Homemade CW key for Practice - Video of an homemade morse code key for practice

40 m Band Direct Conversion Receiver - Practical and usable direct conversion receiver for the 40 m CW band

N2PK Vector Network Analyser Answers - G3SEK answers to some practical questions on builing the N2PK VNA Vector Network Analyser