Express Locker

Have you ever noticed, those who stand in front of the neighborhood wind-driven rain express cabinets, why can in the cold winter morning of minus 20 degrees Celsius still smooth pop-up pickup code? When the volume of e-commerce packages to the annual growth rate of 23%, the intelligent express delivery cabinet has long been not a simple tin box, but rely on the construction of industrial control machine Internet of Things nerve endings. Last year, during the double eleven, a logistics company deployed in the northern region of the fifth generation of intelligent cabinets have faced a severe test – due to the motherboard low-temperature start-up failure, resulting in tens of thousands of parcels stranded. This is precisely the moment when the wide voltage and wide temperature industrial control module we developed for extreme climate shows its strength, its unique anti-condensation coating and pulse preheating technology, so that the equipment in the range of -30 ℃ to 70 ℃ always maintain millisecond response.

In this era, even the courier cabinet to compete with the “IQ”, you know? Some high-end models have begun to integrate AI visual weighing system. A smart cabinet manufacturer we serve has encountered a thorny problem: how to make the industrial control platform simultaneously handle 6-way camera data flow, but also compatible with different brands of logistics cloud interface. Our engineers creatively adopted a heterogeneous computing architecture and embedded an edge computing acceleration card on the basis of maintaining the original x86 system, successfully increasing the parcel recognition speed by 3 times. What’s even better is the reserved M.2 expansion slot, so that when 5G modules are added at a later stage, customers can even complete the network upgrade without dismantling the machine.

Once happened in a university in Shanghai case can best illustrate the problem. Due to the intensive deployment of express cabinets in student apartments in a long-term high concurrent access state, the original control system frequently crashed. Through on-site diagnosis, we found that the SSD of the traditional industrial control machine generated serious fragmentation in the continuous reading and writing. The solution is to use industrial-grade SLC storage chips with intelligent caching algorithms, a storage solution usually used in aerospace, to extend the data access life to more than 10 times that of ordinary equipment. Operations and maintenance personnel can now view the number of motor drives per compartment via their cell phones, anticipating the risk of failure in advance.

When you swipe your face to pick up your mail late at night, have you ever thought about the data security chain behind it? Our customized smart cabinet solution for government agencies has passed the Ministry of Public Security’s Level 3 Equivalent Security Certification. Compared with the common face recognition module on the market, our hardware encryption program has a masterpiece – in the live body detection link to start the TEE security isolation zone, iris feature code throughout the ciphertext form of transmission. Even in the event of violent dismantling, the gyroscope built into the industrial control machine will immediately trigger the data self-destruction program, this bank vault level of protection standards, is redefining the security level of the courier terminal.