ProffieBoard V2.2 - Open Source Sound Board

The Proffieboard is a revolution in lightsaber electronics. Fully open source this feature packed board includes smooth swing which provides the most realistic sound effects we have seen in a sound board. The v2.2 ProffieBoard utilizes the powerful STM32 microprocessor combined with a powerful motion coprocessor IMU, 3W audio amplifier, and 6 MOSFETs to control external LEDs. Documentation and DownloadsDatasheet ProffieBoard Base Config File Software Download Page Troubleshooting Guide  Please note that all troubleshooting and support will be at the following forums The Rebel Armory and the FX-Sabers online forum Dimensions  17.8x33.2x4mm (+3.2mm with micro USB port and micro SD card) A note on reverse polarity protection This version of the proffieboard is the first to feature reverse polarity protection. Please note, however, that the reverse polarity protection does not really cover the LEDs. The FETs have internal bypass diodes that let power flow backward through them. For regula