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The author describes building a remote switch box to control the direction of two reversible Beverage antennas. The switch uses a buried cable and relays to select the desired antenna direction from the shack. The design is simple and uses common components.

This project goal is to construct a versatile and informative RF power meter. The user-friendly interface, comprehensive power measurement capabilities, and AM detection function make it a valuable tool for various RF applications

This page discusses the use of the new Version 4 RTL-SDR dongle for simple QRSS reception. The author shares their experience with connecting the dongle to a PA0RDT miniwhip antenna and using RTLSDRlop QRSS software. They encountered issues with Linux but found a solution with a new driver. The page also provides information on coupling multiple dongles to one antenna and adding selectivity with a divider-filter box. Hams interested in experimenting with RTL-SDR technology, antenna setups, and software for QRSS reception will find this content useful.

A guide to programming a Yaesu FT5DR under Ubuntu Linux using CHIRP and the USB-68 Cable. This operation that is usually very simple and easy to do under Windows, need more configuration efforts under linux os.

A guide to constructing a simple quarter-wave ground plane antenna, detailing design principles and providing dimensions for VHF/UHF bands

A simple, portable logger tailored for activities like Parks on the Air, Field Day, and more. HAMRS is a fast, user-friendly logging program designed for portable ham radio activities such as POTA, SOTA, and ARRL Field Day. Developed by Jarrett Green, it features an intuitive interface optimized for small screens and multiple platforms, including macOS, Windows, Ubuntu, Raspbian, iOS, and Android. HAMRS provides dedicated logging fields for portable operations, ensuring efficiency in the field. The desktop versions are free, while mobile apps require a small purchase. Its simplicity, cross-platform compatibility, and ease of use make it a valuable tool for amateur radio operators in portable settings.

DXLog.net (Cluster) is a robust client for DXLog users, supporting multiple DX cluster node connections and local CW skimmers. It runs standalone, broadcasting UDP data to DXLog on the LAN, and integrates CAT-controlled radios for automatic QSY of CW skimmers. Key features include duplicate spot filtering, blacklist management, programmable commands, dynamic skimmer bandwidth control, and automatic reconnection for reliable operations. Simple to set up, it enhances DX cluster efficiency for seamless ham radio operations.

A homemade oak plank drive-on mast holder proved functional but heavy and cumbersome. A lighter, compact commercial version from Amazon seemed ideal but couldn't fit the preferred Jackite pole. Costly alternatives, like a $100 mast holder from Three Mosquitoes Gear, were impractical. The solution came through DIY ingenuity: a piece of 2" PVC and hose clamps, repurposing materials already on hand. This simple, effective design perfectly accommodated the Jackite pole, demonstrating the power of resourceful problem-solving.