As sunlight passes through a building's windows it can cause indoor temperatures to rise, to the point that the structure's power-hungry air conditioning system has to be used. A new switchable window ...
A new window coating absorbs the sun’s warm near-infrared rays in the winter and reflects them in the summer while keeping the glass transparent (ACS Photonics 2021, DOI: 10.1021/acsphotonics.1c01128) ...
Transform any window into switchable privacy glass with this innovative stick-on smart film technology. Credit: Instagram / @deluxesmartfilm Oatmeal Brownie | No Flour, No eggs, No Butter What Salary ...