A total of 83% of module manufacturers have had at least one test failure in the Kiwa PVEL 2025 Module Reliability Scorecard, up from 66% a year ago.

Inverters and power modules are key players in energy management – but testing methods need improvement By Sandy Klengel, group leader at the Fraunhofer IMWS May 27, 2025 Power Plants, Inverters ...

Nvidia is testing cooling modules for RTX 50 series GPUs, codenamed Blackwell. The testing wattage range is from 250W to 600W, with details on Blackwell GPU microarchitecture undisclosed.

To perform a wide range of tests on new types of PV modules under realistic conditions, EKO Instruments has introduced PV Blocks, an expandable all-in-one type of system with capacity for up to 32 ...

Under our test conditions the base model DDR5 memory was 4% faster than our DDR4-3200 CL14 memory and then you're looking at an 8% improvement from the 8GB DDR5 modules up to the extreme DDR5-6400 ...

Germany's TÜV Rheinland has developed PV TravelLab, a mobile laboratory to test solar modules. The small, portable lab can be completely dismantled, so it can fit into seven transport cases for ...

Sinc e millions of kids began taking standardized tests online in March, computer problems have been reported in California, Florida, Indiana, Kansas and Oklahoma — almost as many as in the ...