With the heavy use of 12-V accessory devices in applications from automotive to industrial, it’s crucial that design engineers know the quality of device they’re using, especially imported products that may not go through proper testing.
Diamond Systems' JMM-7000 family of dc-dc power supplies feature multiple output options, and transient and brownout protection.
When infused with a suitable electrolyte, chemically processed wood can function as an energy-harvesting transducer using low-grade (low temperature) heat as the energy source.
Increasing complexity in power grids and the adoption of smart grids will require enhancements in energy-storage systems, from molten-salt and flywheel to battery-based options, to manage the “flow.”
Green Watt Power’s EVD500 series has a constant-current function, allowing it to connect directly to a battery load.