RF COMMUNICATIONS
QMX HF Transceiver
Assembly, inspection, testing, troubleshooting, and field evaluation of a compact QRP HF transceiver.
Read project →BUILD • TEST • DOCUMENT
Practical Communications and Technology Projects.
Hands-on work in RF communications, Linux, networking, Raspberry Pi, cybersecurity, electronics, and embedded systems.
FocusRF CommunicationsHF • VHF/UHF • Digital
PlatformsLinux & Raspberry PiServices • Automation
SecurityNetworking & VPNDNS • WireGuard
ApproachBuild LogsLessons • Troubleshooting
SELECTED WORK
Featured Projects
FIELD SYSTEMS
Portable Radio Station
A deployable field setup combining radio equipment, logging, computing, power, and operating references.
View project list →
ELECTRONICS
Bench Testing
Safe power-up, measurement, visual inspection, and methodical verification of electronic assemblies.
See test process →CAPABILITIES
Technical Focus
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RF Communications
HF, VHF/UHF, antennas, digital modes, and field operation
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Embedded Systems
Raspberry Pi, Linux, hardware integration, and services
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Network Security
DNS filtering, VPN access, segmentation, and troubleshooting
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Electronics
Assembly, soldering, inspection, measurement, and testing
CURRENTLY BUILDING
Expanding the lab one project at a time.
Follow the build logs, troubleshooting notes, field tests, and lessons learned.