--- title: Get Connected Blog | Nordic Semiconductor | Smart cities (2) description: Smart cities | This blog is for you who are new to the connected world of the Internet of Things (IoT). Our goal is to inform you, keep you updated and help you understand the opportunities and challenges of IoT for your industry. (2) --- This blog is for you who are new to the connected world of the Internet of Things (IoT) - whether you are a senior executive, in product development, or simply a curious soul. Our goal is to inform you, keep you updated and help you understand the opportunities and challenges of IoT for your industry. # Smart cities (2) - [All subjects](https://blog.nordicsemi.com/getconnected) - [Bluetooth LE](https://blog.nordicsemi.com/getconnected/topic/bluetooth-le) - [Sustainability](https://blog.nordicsemi.com/getconnected/topic/sustainability) - [Wi-Fi](https://blog.nordicsemi.com/getconnected/topic/wi-fi) - [Matter](https://blog.nordicsemi.com/getconnected/topic/matter) [![](https://blog.nordicsemi.com/hs-fs/hubfs/Blog_pics/2021%20GetConnected%20Blog/IoT-enabled%20predictive%20maintenance%20on%20lift.jpg?width=600&height=500&name=IoT-enabled%20predictive%20maintenance%20on%20lift.jpg) ](https://blog.nordicsemi.com/getconnected/how-iot-enabled-predictive-maintenance-can-support-smart-city-infrastructure) 28 April 2021 [Cellular IoT](https://blog.nordicsemi.com/getconnected/topic/cellular-iot) [Smart cities](https://blog.nordicsemi.com/getconnected/topic/smart-cities) ## [How IoT-enabled predictive maintenance can support smart city infrastructure](https://blog.nordicsemi.com/getconnected/how-iot-enabled-predictive-maintenance-can-support-smart-city-infrastructure) [![](https://blog.nordicsemi.com/hs-fs/hubfs/Blog_pics/Industrial/Connected%20street%20lights.jpg?width=600&height=500&name=Connected%20street%20lights.jpg) ](https://blog.nordicsemi.com/getconnected/street-lights-to-support-interconnected-smart-cities) 04 November 2020 [NB-IoT](https://blog.nordicsemi.com/getconnected/topic/nb-iot) [Cellular IoT](https://blog.nordicsemi.com/getconnected/topic/cellular-iot) [LTE-M](https://blog.nordicsemi.com/getconnected/topic/lte-m) ## [Street lights to support interconnected smart cities](https://blog.nordicsemi.com/getconnected/street-lights-to-support-interconnected-smart-cities) [![people-smart-city](https://blog.nordicsemi.com/hs-fs/hubfs/people-smart-city.jpg?width=600&height=500&name=people-smart-city.jpg) ](https://blog.nordicsemi.com/getconnected/people-first-design-for-smart-cities) 09 January 2019 [Cellular IoT](https://blog.nordicsemi.com/getconnected/topic/cellular-iot) [Smart cities](https://blog.nordicsemi.com/getconnected/topic/smart-cities) ## [People-First Design for Smart Cities](https://blog.nordicsemi.com/getconnected/people-first-design-for-smart-cities) [Previous](https://blog.nordicsemi.com/getconnected/topic/smart-cities/page/1)