With the gradual improvement of the general public's awareness of environmental protection, garbage classification has been paid more and more attention by various places. 

At present, many communities can see that different colors of garbage cans are used to store different garbage, such as recyclable, non-recyclable and kitchen waste, but in practical applications, we often have misplaced garbage. Recycled cans are placed in non-recyclable bins. The misclassification of garbage not only causes normal recycling, but also brings trouble to the work of sanitation workers.

So, how to effectively solve the problem of urban waste classification? 

How can we prevent users from misclassifying garbage? With the support of today's mainstream QR code reading technology, AI artificial intelligence, big data and the Internet of Things and other "black technologies", the humble trash can can also be given an intelligent color, and since then, garbage sorting and delivery has become more Simple and easy. 

At present, we can see such a smart garbage bin in the communities in Chongqing, Beijing, Hangzhou and Gansu. Community residents use the "QR code smart card" or the 2D mobile phone generated after personal registration before each garbage delivery. When the code is placed in the "QR code scanner port" of the trash can, the trash can is automatically opened, and we only need to place the trash according to the category.

"Community offices will uniformly issue QR code smart cards containing personally identifiable information, or community residents will register personal accounts through official accounts or mini programs. Residents only need to put the QR code generated on the card or mobile phone on the smart trash can before delivery. Swipe the scanner device, and after the background system recognizes the personal identity information, the designated trash can will be automatically opened, and it can be easily placed. 

Auntie Zhang from the community office said that compared with traditional trash cans, smart trash cans have QR code scanners embedded inside them, which can self-sensingly scan and identify paper, 1D code and QR code data on the screen, and read through barcodes. 

The technology realizes the record of all residents' identities and garbage disposal, which not only allows citizens to operate conveniently and intelligently, and cultivates good environmental protection awareness in the way of points system, but also realizes the active traceability of garbage disposal, and provides management decision-making for data-based operation.

So, how to effectively solve the problem of urban waste classification? How can we prevent users from misclassifying garbage? With the support of today's mainstream QR code reading technology, AI artificial intelligence, big data and the Internet of Things and other "black technologies", the humble trash can can also be given an intelligent color, and since then, garbage sorting and delivery has become more Simple and easy. At present, we can see such a smart garbage bin in the communities in Chongqing, Beijing, Hangzhou and Gansu. 

Community residents use the "QR code smart card" or the 2D mobile phone generated after personal registration before each garbage delivery. When the code is placed in the "QR code scanner port" of the trash can, the trash can is automatically opened, and we only need to place the trash according to the category.

"Community offices will uniformly issue QR code smart cards containing personally identifiable information, or community residents will register personal accounts through official accounts or mini programs. Residents only need to put the QR code generated on the card or mobile phone on the smart trash can before delivery. Swipe the scanner device, and after the background system recognizes the personal identity information, the designated trash can will be automatically opened, and it can be easily placed. 

Auntie Zhang from the community office said that compared with traditional trash cans, smart trash cans have QR code scanners embedded inside them, which can self-sensingly scan and identify paper, 1D code and QR code data on the screen, and read through barcodes. The technology realizes the record of all residents' identities and garbage disposal, which not only allows citizens to operate conveniently and intelligently, and cultivates good environmental protection awareness in the way of points system, but also realizes the active traceability of garbage disposal, and provides management decision-making for data-based operation.

Using the world's leading intelligent graphic recognition algorithm, professionally read all kinds of ticket vouchers, paper documents and mobile phone screen code barcode information.

Automatic induction reading mode. When successfully set to the automatic sensing reading mode, the scanner module will enter the sleep mode immediately. When a barcode passes in front of the module window, the sensor will automatically detect the barcode and automatically wake up the LED to read the barcode. Triggered by command, which makes reading in use faster and more convenient.

Provides TTL, RS232, USB (USB-KBW, USB virtual serial port), RS485 to meet more interface requirements.

The reading accuracy is as high as 5mil, which can read all kinds of mainstream 1D codes and 2D codes, and the reading performance has reached the international advanced level, which is very rare in the same series of products.

At present, the XT2003C QR code scanner module and smart trash can solution have been fully promoted and applied.

XTIOT focuses on the design and development of code scanner modules, barcode scanner modules, QR code scanner heads, QR code scanner modules, embedded QR code scanners and embedded anti-scanner equipment. Always adhering to the business philosophy of customer first, reputation first, efficiency first, and service first, we aim to provide customers with the best products and services in the barcode scanner industry.