加拿大外贸
有没有人做led pcb的啊?真心不知道客户要什么东西啊。I need a small board ( micro processor pcb)that can be used to toggle between up to 4 sets of leds off and on. so for each set of 2 leds, there would be 4 leads, two for the leds, and 2 to toggle the leds
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I need a small board ( micro processor pcb)that can be used to toggle between up to 4 sets of leds off and on. so for each set of 2 leds, there would be 4 leads, two for the leds, and 2 to toggle the leds
我需要一个微型PCB 处理板,用于4组LED的开关转换。每2个LED 为一个组,需要4个(PCB 处理板), 两个是配用LED, 两个是用于LED开关转换.
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