NeutronRC 20/30 Hold Mini 55A AM32 4in1 ESCTired of ESCs with more secrets than the government? This 55A AM32 board lays it all bare with open source firmware for buttery smooth flight. Grab the NeutronRC 55A AM32 ESC and finally feel what your motors can do. NeutronRC Mini 55A AM32 ESC Ah, another 4 in 1 ESC. You've seen a dozen today, we know. But before your eyes glaze over, this is the NeutronRC 55A AM32 ESC. It runs on AM32, the open source firmware that's less of a black box and more of