Provides a free backup of historical Icom mod libraries for legacy gear.
Adds a fail-safe battery system to prevent RAM/program loss. Essential Resources & Safety
The definitive source for manuals, schematics, and technical supplements.
Techniques to open the radio’s transmit (TX) and receive (RX) capabilities beyond standard amateur bands for emergency services or wider monitoring.
Modifications to improve microphone audio quality, adjust power output for QRP (low power) operation, or enhance receiver sensitivity.
Modifying your radio typically voids the manufacturer's warranty and requires precision soldering. Always ensure you have the proper legal authorization (such as a MARS/CAP license) before transmitting on expanded frequencies.
For a visual guide on the risks and procedures of modern wide-band modifications, watch this breakdown: HAM RADIO: Wide Band a ICOM IC7300. MARS Mod. 2of2 Mike-M0MSN YouTube• Jul 11, 2021
For those looking to dive deeper, several platforms host these collections:
