ID 68427633 © Yershovoleksandr | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
administration aoo automated automation building business button camera communication computer conditioning conservation construction control design detailed device digital economy electric electronic element energy engineering environment estate flat gadget global home house icon innovation interface light management mobile monitoring network panel power raster renewable security set smart system technology temperature wireless