AUSTIN, Texas--(BUSINESS WIRE)--May 2, 2006--National Instruments (Nasdaq:NATI) today announced a new, high-speed H-bridge servo drive module and seven C Series modules for the National Instruments ...

In previous issues, we have discussed troubleshooting input modules. In the examples, the output modules checked out OK. But what if they don't? As with input modules, output modules can be digital or ...