TECH TIP: How’s your motor running?
Use voltage, current readings to check conditions.
SKorea halts 2 nuclear plants for using control cables with fabricated test results
Cables failed to meet international standards for capacity to withstand changes in voltage and pressure.
$500,000 to speed solar energy inverter production
Sustainable Energy powering up for German solar market.
Japan probe finds lithium ion battery in 787 not overcharged
Contradicts an earlier assertion by the agency as it investigates with the US Federal Aviation Administration.