If you need a potentiometer for a project, chances are pretty good that you’re not going to pick up a pencil and draw one. Then again, if you’re teaching someone how a variable resistor works, that ...
CLACTON-ON-SEA, England, 9 March 2015. Pickering Interfaces in Clacton-on-Sea, England, is introducing the model 50-294 PCI programmable resistor and relay card and model 40-294 PXI programmable ...