The idea of unit testing has been around for many years. "Test early, test often" is a mantra that concerns unit testing as well. However, in practice, not many software projects have the luxury of ...

Electrical engineering used to be exclusively about relays and switches, state machines, and signals. With these came defined functionality. And, by the time I started my career in hardware-software ...

German standards body TÜV Rheinland is introducing a new testing and certification program for pv modules. The program incorporates component specific tests and ongoing, random testing of running ...

Joining the CION family of JTAG/boundary scan interface modules from Goepel are the CION Module/PCIe-x1 and CION Module/PCIe-x4, which enable structural test coverage of x1 PCI Express and x4 PCI ...

Software testing plays a crucial role in ensuring the quality and reliability of applications. Two important testing approaches are component testing and end-to-end testing. Component testing focuses ...

The results are in: Quality assurance (QA) testing quality is going up while costs are coming down. According to the latest edition of the World Quality Report, the share of IT budget allocated to QA ...