Today 171 years ago, the Siemens success story began. But who, how and where? Read more https://sie.ag/2yvksQK #siemenshistory | Siemens

Ready for more #SiemensHistory? What did intelligent #BuildingManagement look like in the 1850s? 🏢 Just take one of the world's first urban networks of electric fire alarms. 🚨 🔥 In the 1850s, Werner von Siemens developed one of the first city networks of electric fire alarms in the world, aiming to improve early #FireProtection. The initial alarm system, a modified pointer telegraph, proved too complex under stress, leading to the creation of a simpler pull-handle device. Over the course of t