Block BMS / Stepdown Regulator

Construction today of the BMS block.

Let’s start with a time laspe 8 hours 30 3D print summarized in just over 6 minutes of video …

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Adjusting the control stepdown.

Two adjustments are possible, the voltage and the maximum intensity delivered.

First of all, we will only adjust the voltage.

Sense of knob setting: to the right (increase), to the left (decrease), the knob (CV) is used to adjust the voltage (exit side), the knob (CC) is used to adjust the current (entrance side).

We will set the output voltage to about 12V, we will make an adjustment if necessary when the mobile power supply is connected to the astrophotography setup.

It now remains to fix the stepdown/regulator with the screws and sins.