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發表於 2013年9月21日 11:44 PM
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winston 發表於 2013年9月21日 06:35 AM
版主真專業,對於您提到要自製ESC32電調有興趣,不知道有沒有對外銷售?
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ESC32可以在淘X搜尋 "ESC32".
跟官方規格一樣2S~5S(5S時電容要換成50V),嚴格說起來是2S~4S.
6S就比較頭大了,直接換零件的話溫度很高,有人正在試.
- STM32F103 72MHz 32bit ARM
– All N-FET design with gate drivers
– 2S through 5S battery voltage
– Option to power logic side via UART or PWM IN +5v
– CAN transceiver hardware support onboard
– Firmware written completely in C
– Cortex SWD connector pads for real-time debugging
– Communications ports: PWM IN / UART / I2C / CAN Bus
– Communications protocols: PWM IN / CLI / binary / 1-wire / I2C** / CAN**
– 4KHz to 64KHz PWM out
– Current sensing / limiting with real shunt resistor
– Virtual current limiter
– Regenerative braking (experimental)
– Closed loop control modes
- Lot of available RAM / FLASH for experimentation and development
** I2C and CAN drivers have not yet been written
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