E9D Yagi antennas, parabolic reflectors, circular polarization, loading coils, top loading, feed point impedance of electrically short antennas, antenna Q, RF grounding.

47:13

AmateurLogic’s Annual Christmas Extravaganza. Tommy upgrades his N5BOC Hotspot with a new Raspberry Pi Zero 2 W and it’s fast. Emile updates his hotspot with the WPSD Project. ALTV’s 2023 Gift Guide for last minute shoppers and slackers. Sampling the tastes of the holidays.

1:18:01

E9C Practical wire antennas, folded dipoles, phased arrays, effects of ground near antennas.

42:25

Tommy builds the M5 Ham Radio project. George makes a high quality 4:1 Balun. Mike assembles a Buck/Boost converter device for use with QRP operations.

58:56

E9B Antenna patterns and designs: E and H plane patterns, gain as a function of pattern,antenna modeling.

38:09

AmateurLogic.TV celebrates 18 years on the air.

George reviews the Craftsman Battery Powered Soldering Iron.

Jocelyn demonstrates the MFJ-1898 Portable HF + 6 Meter Antenna.

Emile introduces Outlook Package Message Manager.

Mike explores OpenWebRX +.

Announcing the winner of our 18th Anniversary contest and Icom IC-705 prize package giveaway.

1:26:43

E9A Basic Antenna parameters: radiation resistance, gain, beamwidth, efficiency, effective radiated power.

57:59

Mike exposes an Unun. Tommy renews his FCC License step by step. Emile hits the Pi Bullseye. Announcing our 18th Anniversary Contest with an Icom IC-705 and a package of great accessories from MFJ.

Contest details are available at https://amateurlogic.tv/contest

1:19:47

E8D Keying defects and overmodulation of digital signals, digital codes, spread spectrum

51:57

Visits with friends at Huntsville Hamfest 2023. Plus Emile’s adventures at the U.S. Space & Rocket Center.

1:22:33