Many smart city projects rely on real-time or near real-time data. Data collection points are usually located in fixed locations, but this is not always the case. In Cambridge, Massachusetts, smart garbage trucks are collecting various data to help city planners understand the situation. Multifunctional garbage truck The idea of ​​using garbage trucks to collect information came from MIT’s Perceived City Laboratory, which aims to find ways to better understand modern cities. This project, called "Urban Scanner", turned an inconspicuous, single-purpose garbage truck into a multifunctional information collection center. Usually, garbage trucks rumble on city streets, doing a simple job-transporting the collected garbage. But there are five trucks in Cambridge, Massachusetts that can monitor a variety of variables including air pollution, traffic conditions, and infrastructure degradation. Conditions that the system can identify include energy leaks in buildings and potholes that need to be filled on roads. Self-sufficient city scan The sensor array that collects and shares this information includes accelerometers, air quality sensors, infrared cameras, and wireless signal monitors. The solar panels ensure that the array is self-sufficient in terms of energy requirements. For the Massachusetts Institute of Technology, this is a preliminary deployment, which can become the most important way to understand and manage urban infrastructure in the future. It represents a living experiment. For example, it was found that the thermal imaging camera array may be affected by the thermal elements (such as exhaust pipes or exhaust gas) in the garbage truck, which will have an impact on the next iteration of the equipment. The team is also studying how to reduce the size of the kit so that it can be adapted to other types of vehicles, such as school buses. This sensor array costs $1,000 per set, but as Carlo Latti, director of the Perceived City Laboratory at MIT, said: "It looks expensive, but you should consider that as long as there are a few sensors , You can scan the entire city on a regular basis." multiple uses Sam Barker, an analyst at Juniper Research, a research firm, told us: “The importance of these services lies in the mobility of vehicles, which is of great significance for monitoring traffic and road conditions.†When vehicles equipped with sensors reach a certain level In terms of quantity, the collected data can be used to implement smart city plans, which can control traffic more effectively based on weather and congestion/time statistics. But for MIT, this application range may be much larger. According to Lati: "We believe that this platform is the basis for attracting people to participate and democratizing urban data."
With 15+ years manufacturing experience for phone accessories.
Supply various portable charger for iPhone, Airpods, laptop, radio-controlled aircraft ,laptop, car, medical device, mobile device, ect.
Avoiding your devices run out of charge, portable chargers to keep your mobile device going.
From the original ordinary power bank charger to wireless power bank, green energy solar power bank, magnetic mobile power, Portable Power Stations and other products continue to innovate.
We help 200+ customers create a custom mobile power banks design for various industries.
Portable Charger,Power Bank Charger,Mini Power Bank,Wireless Power Bank, Solar Power Bank TOPNOTCH INTERNATIONAL GROUP LIMITED , https://www.itopnoobluetoothes.com