We need to cheaply implement a wireless strain gauge setup in full-bridge configuration... i have been wondering if battery powered power supplies can provide a steady enough voltage?
The options we have (as i see it anyway) are:
-adding a cheap voltage regulator... (but i'm not sure if this would be good enough)
-reading the bridge input voltage and process it with the bridge output to scale the output according to the input.
Ideas/suggestions?
Thanks
The options we have (as i see it anyway) are:
-adding a cheap voltage regulator... (but i'm not sure if this would be good enough)
-reading the bridge input voltage and process it with the bridge output to scale the output according to the input.
Ideas/suggestions?
Thanks