Time: 03:49CR - energetics - biogas plant - electricity production
Time: 01:44CR - Prague - National Theater - technology - photovoltaic panels - engine room - heating
Time: 11:56CR - Prague - sky - time-lapse - 1 - original length
Time: 10:48cr - Prague - sky - time-lapse - 2 - original length
Time: 15:57CR - Prague - sky - time-lapse - 3 - original length
Time: 00:47CR - nature - sky - clouds - 10000x faster
Time: 03:17CR - industry - ironworks - steel melting - machining
Time: 00:50CR - technology - computers - server - cooling
Time: 00:49cr - house - security - sensor - boiler