|Range: 11 floors in one hop is challenging. It depends on if the RF can travel in the stairs or through windows, its hard to tell.
Power; Assuming sleep < 1 uA, and TX around 500mA peak, packet length 50ms, then average current consumption is 500mA * 50ms/60*1000*15ms= 28 uA average.
So one 16Ah battery will last: 16/28uA=571k hours = maaany years.
Last Update: September 22, 2017
September 22, 2017 1203 Tinymesh Q&A