04-13-2022 02:41 AM
请问有40通道以上数字DIO,还能USB接口供电的设备有哪些?
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04-13-2022 06:40 AM
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What are the devices that have more than 40 channels of digital DIO and can also supply power from the USB interface?
The USB-6509 can be bus powered. You will just likely be limited in the current output of the outputs. If you find you need more output current, then you can use a 12V power supply.