Home Made Artificial Ground Tuner , ZR6KMD 20m Field Dipole, ZS6KMD 20-40m Multiband Dipole, 70cm Mini-Transverter Project, Measuring SWR at 1296 MHz, Car Power Adapter to Anderson PowerPole, TU5PCT Ivory Coast 2020,

The Grid Square Locator, also known as the Maidenhead Locator System, is a geographical co-ordinate method based on a 6-digit code, widely used by amateur radio operators to determine a rough position on the Earth.

How to stack dissimilar yagi antennas, Top Loaded Vertical Antenna for 80 Meters Band, Modifications to the Diamond V2000 and similar antennas , TyQSL - Online Logbook, HackRF, DVMEGA, bladeRF, E44CC Online Log

Semi-automatic antenna tuner project, Zeus Radio - Software Defined Radio, Decoding APRS via WebSDR, Data Sound Samples, Icom IC-R7100 Clicking Noise, Anritsu MS2711A Repair, 5H4WZ DXpedition Pemba isl.,

Experimental HF 6-band SSB transceiver, The half-wave dipole, your first antenna, A Three-Band One-Tube Novice Transmitter, The Spectrum Monitor, Optocoupled Transceiver-PC Audio Isolator project, TI9A Isla del Coco Chatham Bay DX-pedition, V31YN

Raspberry Pi and Automatic NOAA Satellite Reception, HamClock - Ham Radio Desk Clock, 6m and 4m Vertical Dipole Antenna, Weak Signals - Reduce volume to reduce noise, 2m Quad Turnstile Antenna, 70 MHz 4m Slim Jin Antenna with Ladder Line, Milcom Monitoring Post,

Grounding HF Transceiver using Coax Cable, Build a twin-lead Lindenblad Antenna for 70cm and 2m, From Windom Antenna to Multiband OCFD, The Yagi Antenna - Presentation, Interactive Ham Radio Locator Map, XieGu Tech, Amateur Radio Microwave - Introduction, The Lindenblad Antenna - Presentation, Retevis, How to program Motorola APX P25,

We compare popular ham radio modes FT8 and CW for a Summits on the air (SOTA) QRP activation. Which mode will win?