Differences

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--- qmx-modifications-extension [2026/01/06 03:26] – ok1hra
+++ qmx-modifications-extension [2026/02/25 18:06] (current) – ok1hra
@@ Line 1: / Line 1: @@
-====== QMX+ modifications and extension (release 2026) ======
+====== QMX+ modifications and extension DRAFT (release 2026) ======
-  * The basic modification is to replace the original aluminum box with a **3D printed [[https://www.printables.com/model/1541880-qmx-waterproof-rugged-box|waterproof rugged box]]**
+QMX+ is 160-6m multi-mode transceiver from [[http://qrp-labs.com/qmxp.html|QRP Labs]]
+  * The basic modification is to replace the original aluminum box with a **3D printed [[https://www.printables.com/model/1541880-qmx-waterproof-rugged-box|Waterproof rugged box]]**
     * This modification allows you to use the **internal GPS antenna** as an extension and the **expandable bottom box** as a storage for parts needed for use in one common storage. For example, a modem, a telegraph key, an antenna, and so on.
@@ Line 8: / Line 10: @@
     - Board expanding the functionality of
       * **USB-C power delivery** power input
-      * battery power supply using **three LiPol** cells
+      * battery power supply using **three 18650 LiPol** cells
       * **BMS**
       * battery **charger**
-      * **9 or 12 volt** power converter
+      * 12V default 9V optional (available only when powered externally from USB-PD or 13.8V, the internal battery is not used, nor is it charged)
       * power **filtering**
       * **audio amplifier** for internal speaker
     - **Rear panel** plate accessing new connectors and internal speaker mounting