When I useed NI-7845R board.I found have +5V connection,Who is know what to do is it? is output +5V or input +5V? Other I found have much GND connection and ADND connection,I want to know dufference about it.Does anyone know?
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When I useed NI-7845R board.I found have +5V connection,Who is know what to do is it? is output +5V or input +5V? Other I found have much GND connection and ADND connection,I want to know dufference about it.Does anyone know?