An energy harvesting device for powering electronic devices such as wireless sensors and IoT devices is described. The device relies on nature's fundamental forces to convert kinetic energy to electrical energy, acting as power source; while accounting for the Casimir force. Nanotechnology and MEMS are used to fabricate the device embedding a mechanical oscillator, electronic circuitry, energy harvester, and transducer integrated in the same packaging. The device supports mechanism to excite and ignite the oscillatory behavior via RF signal from a remote signal source that synthesizes the RF signal on a fix or mobile platform. Additionally, solar and RF signals may be added constructively to boost the output power of the device. The device scales from micron size to blades and racks formed from arrays of the connected devices to increase the output power of the aggregate system to any desired level for powering home appliances or computer networks.