Brushless Esc V2.3 Manual Jun 2026

Most V2.3 models can be programmed using the transmitter stick or a dedicated LED Program Card Programmable Items Brake Force : Adjustable levels (e.g., 25%, 50%, 75%, 100%). Drag Brake

Finally, Alex flew. The Firefly zipped through the air. It was perfect. brushless esc v2.3 manual

| Jumper | Function | Description | | --- | --- | --- | | JP1 | Brake Type | Enable or disable regenerative braking | | JP2 | Timing | Adjust motor timing (default: 0°) | | JP3 | Governor Mode | Enable or disable governor mode | Most V2

| Label | Official Meaning | Actual Behavior (Discovered) | |-------|----------------|-------------------------------| | | Ground | Also serves as an antenna for noise if your wiring loop exceeds 15cm. | | Vcc | 5V BEC output | Drops to 4.2V when driving 4+ digital servos. Use external UBEC. | | SIG | Signal input | Expects 3.3–5V logic. 2.5V? “Maybe yes, maybe no” – the firmware. | | LED | Status indicator | Blinks Morse code for error #23 (bad motor timing). Good luck decoding. | It was perfect