Microchip harvests its own energy

Microchip harvests its own energy
Microchips that 'harvest' the energy they need from their own surroundings, without depending on batteries or mains electricity. That will be possible now that researchers from the University of Twente's MESA+ Institute for Nanotechnology, together with colleagues from the universities of Nankai (China) and Utrecht, have for the first time succeeded in manufacturing a microchip with an efficient solar cell placed on top of the microelectronics.