An interview with Powercast at the Energy Harvesting & Storage USA exhibition. Powercast is a designer and producer of embedded wireless power based on RF energy harvesting. Powercast’s technology enables remote charging of micro-power devices using controllable wireless power, over distance, between one or more sources and multiple receivers. Devices with Powercast components can be designed for battery-free or battery-recharge operation, thereby eliminating disposable batteries. For more information see http://www.powercastco.com and http://www.IDTechEx.com