LibrePilot Forum
Development => Hardware => Topic started by: anthropo on September 13, 2016, 11:53:29 am
-
Hello,
i'd like to change the voltage regulator in my minoposd in order to power it with 4S directly. Could someone tell me what is the voltage regulator on this board ?
More, is there an existing schematic ?
Thank you
-
minoposd is just a firmware that runs on a variety of compatible hardware. The firmware is maintained by one of the LP developers but the hardware is made by a variety of Chinese manufacturers. Different ones may use different regulators. You'd probably also have to change some of the capacitors related to the regulator to a higher voltage rating.
There are a variety of schematics on the web, search for minimosd or minimosd-micro. The ones you find may or may not exactly match the one you have.
Most people just install a small BEC board to regulate the higher battery voltage down to the required level.