Hi List, I was wondering if anyone has provided a battery backup for the 1wire power.
As I expand and use more of the BAE910 intelligent slaves it becomes a good option to keep these devices powered during power outages. I have two USB adapters one has a hub installed and the other has sensors directly connected. HUB I know the hub has an onboard power connection and voltage regulator inside so I suppose this should be easy, however really wanted to somehow just use a battery pack and some diodes. Direct connect to USB ...This maybe a little more interesting as I currently use the USB power for the network I was probably hoping to keep it real simply and use a couple of high quality AA batteries in a battery pack to provide say 4.5VDC. I know my problem will be the ADC within he BAE910 as I assume it references the supply. Has anybody got a simple battery backup on their network to keep the sensors alive ? rob
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