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Recent content by showcaser
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Controlling 12VDC fan using digital output on DAQ
Hello Here is the situation. I have a DAQ, 12volt DC fan, and a 12 volt battery. Does anyone have an idea of how I could hook up the fan, battery and DAQ so that I could use one of the digital output ports on the DAQ to turn the fan on and off? The fan is of course powered by the battery but...- showcaser
- Thread
- Replies: 7
- Forum: Circuit design
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How to integrate batter/charger into portable unit
Hello, I am developing a portable data acquisition system and am looking for advice on integrating a battery/charger. The unit consists of a Laptop with DAQ, a variety of sensors, a 12volt fan all in a custom carrying case. The sensors are powered via the laptop. I have 2 ways of going at the...- showcaser
- Thread
- Replies: 1
- Forum: Battery engineering
