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Review on ๐Ÿ”Œ Maxmoral MP1584EN DC-DC Buck Converter: 2-Pack Adjustable Step-Down Module, 3A, 24V to 12V 9V 5V 3V by Jeremy Rodriguez

Revainrating 3 out of 5

None of the boards I received were adjustable in a meaningful way

Both boards I received could not use the integrated potentiometer of the 7.4V power supply (2S Lipo ) which regulates only 20% of the output voltage in the very fine (5ยบ) range of the potentiometer and otherwise a constant output voltage (6 volts). This potentiometer is used as a variable resistor, not a divider, so through trial and error I tied a constant resistance from the output to the active leg of the potentiometer and lived with the voltage it gave me.

Pros
  • Electronics
Cons
  • A newer model could have been selected