1 周年。
$52M 种子轮。
8M+ 创作者。
Smart Recycling Bins In some modern cities, smart recycling bins are being introduced. These bins use sensors and simple technology to identify the type of waste that people throw away. If someone puts the wrong item inside, the bin may give a warning. Some smart bins can also send information to waste management systems when they are full. This helps workers collect trash at the right time and keep the city cleaner.
