If the QR code is really stable, what industries can it affect?
At the content level, it will definitely affect consumer and service companies. From the perspective of hardware and software vendors, QR code recognition does not require special chip support like NFC. It only needs to install a software on the smartphone, so it will only affect some of the majors. Equipment manufacturers, to produce faster, more accurate professional scanning code equipment; as for the channel, the QR code either directly contains information, or contains a link address to the information, so it only needs to be read in the network environment. Nor will it have a direct relationship with the operator.
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APM Programmable Ac Power Supply can be remote controlled and integrated with other systems for easier operation. Applications include home appliance, lighting,electronic, medical equipment, and etc.The Adjustable Ac Power Supply gives you just the right performance at just the right price.
This AC source model SP300VAC1000W adopts high speed DSP+CPLD control, high frequency PWM power technology and active PFC design to realize AC/DC stable output.
Some features as below:
- 4.3"large touch color screen
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