Differences

This shows you the differences between two versions of the page.

--- atmos:instruments:dc_wiring [2025/12/11 22:35] – johansen
+++ atmos:instruments:dc_wiring [2025/12/11 22:47] (current) – johansen
@@ Line 6: / Line 6: @@
    * strip both ends of the cable and the ends of the cable that connects to the instrument you intend to connect.
    * Cut out 4 pieces of heat shrink and put the pieces through the ends of the cable before soldering the connections.
-   * Each connector has its polarity labeled. The negative connection (black wire) is always on the rounded side of the plug and the positive connection (red wire) is always on the straight side of the plug
+   * Each connector has its polarity labeled on the side or top of the respective connector. The negative connection (black wire) is always on the rounded side of the plug and the positive connection (red wire) is always on the straight side of the plug
    * {{:atmos:instruments:xt60e-fl2.png?400|}}
    * {{:atmos:instruments:xt60e-ml.jpeg?400|}}
@@ Line 12: / Line 12: @@
    * {{:atmos:instruments:solder.png?400|}}
-   * separate the cables enough so the heat shrink is far enough away from the soldering iron to not melt
+   * Separate the cables enough so the heat shrink is far enough away from the soldering iron to not melt
    * Keep the solder heat setting at or below 38 so as to not risk melting the plastic casing (This is more of an issue on the smaller male connector but its good practice to follow on both connectors)
    * After soldering the female plug to the powered cable, you can solder the male plug to the cable connected to the instrument
-   * Once both connectors have been soldered place the heat shrink over the exposed connection of each plug and use the heat gun to seal the soldered connections
+   * Plug the connectors together and use a multimeter to test for continuity across the plug. The multimeter should not show "Lo" when testing
+   * Once both connectors have been soldered and you tested for continuity, place the heat shrink over the exposed connection of each plug and use the heat gun to seal the soldered connections
    * try to cover the entire connection so as to not have any exposed metal
    * {{:atmos:instruments:goodconnection.png?400|}}
@@ Line 21: / Line 22: @@
    * {{:atmos:instruments:okheatshrink.png?400|}}
    * not a great seal but it will work