CPI’s printable Electronics Centre (PETEC) is developing technology that removes the need for masses of wiring, instead allowing circuits to be printed onto a film no thicker than a sheet of paper. Polysolar, a Cambridge-based company, has established a research base in the North East to collaborate on the project. Polysolar is also working in collaboration with UK glass company Pilkington and Belgian chemicals company Solvay on its plans to manufacture the transparent photovoltaic (PV) glazi...