can you provide information about interfacing stepper motor,dc
motor,sensor with beagleboard???

You need to be more specific about what components. The board has I2C, SPI, GPIO, UART, and MMC. If your device supports those interfaces you should be able to connect them.


actually i want to interface steppr motor,dc motor,sensor with beagleboard …is it necessary to have separate interfacing circuits for each device???