qmx-modifications-extension
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| Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
| qmx-modifications-extension [2026/01/06 03:36] – ok1hra | qmx-modifications-extension [2026/02/25 18:06] (current) – ok1hra | ||
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| - | ====== QMX+ modifications and extension (release 2026) ====== | + | ====== QMX+ modifications and extension |
| QMX+ is 160-6m multi-mode transceiver from [[http:// | QMX+ is 160-6m multi-mode transceiver from [[http:// | ||
| Line 10: | Line 10: | ||
| - Board expanding the functionality of | - Board expanding the functionality of | ||
| * **USB-C power delivery** power input | * **USB-C power delivery** power input | ||
| - | * battery power supply using **three LiPol** cells | + | * battery power supply using **three |
| * **BMS** | * **BMS** | ||
| * battery **charger** | * battery **charger** | ||
| - | * **9 or 12 volt** power converter | + | * 12V default 9V optional (available only when powered externally from USB-PD |
| * power **filtering** | * power **filtering** | ||
| * **audio amplifier** for internal speaker | * **audio amplifier** for internal speaker | ||
| - **Rear panel** plate accessing new connectors and internal speaker mounting | - **Rear panel** plate accessing new connectors and internal speaker mounting | ||
qmx-modifications-extension.1767670572.txt.gz · Last modified: by ok1hra