           \    /
    Leg 2a  \  /   Leg 3a
             \/
            V(-)</pre></dd></dl>
<dl class="section user"><dt></dt><dd>The bridge output is computed similarily to that of a traditional wheatstone bridge, but the resistance of each leg requires treatment of two strain gages in series. The gage resistance in each leg is as follows. \( R_{eff,i} = f_{a,i} R_{a,i} \epsilon_{a,i} + R_{a,i} + f_{b,i} R_{b,i} \epsilon_{b,i} + R_{b,i} \) </dd></dl>

<p class="definition">Definition at line <a class="el"