@Tech Minds
— · 5 videos curated
RF and digital comms projects with hands-on reviews, builds, and technical deep-dives by a named operator.
All 5 videos
FT2: The Fastest Digital Mode Ever Created
Five-minute overview of FT2, an experimental ham radio digital mode claiming 3.8-second transmit/receive cycles, with software download and setup guidance.
Allstar Radioless Node Z2 Review
Nine-minute hands-on review of the RLN-Z2 Allstar node: setup, ease of use, and performance for off-grid digital communications.
Automatic Antenna Switch by Band
Eight-minute review and test of an automatic HF antenna switch that detects transmit frequency and switches antennas without manual coax swapping, including VSWR monitoring and power handling.
Anytone AT-D890UV: Cross-Band Digital and Analog Handheld Radio Review
18-minute hands-on review of a dual-band DMR/NXDN/FM handheld transceiver, covering specs, satellite tracking, programming, and firmware limitations.
FM & DMR on Android: Blackview Xplore 1 Review and Ham Radio Apps
Fourteen-minute walkthrough of the Blackview Xplore 1 rugged Android phone, testing FM/DMR radio capabilities, SDR decoding apps, RF power output, and audio quality for ham radio operators.