Cloud platform provides a political management, group clients at any time and, through the Internet cloud cloud yard, all its parking lot can remote management, grasp the comprehensive data with the latest news. System greatly reduces the workload of the finance department automatically output various reports, without artificial secondary consolidated, greatly improve the working efficiency, and put an end to cheating in the charge of may.
We designed a set of the two infrared call switch function in a power-off automatic power-off function calls to achieve energy-saving switch, the use of two series relay, and infrared sensor signal with LM324 chip, the switch is small volume and low cost; to fill the gaps in this field, in response to the call of saving. This switch can be used in student dormitories, homes and other places.
Now more and more intelligent products, our lives can not be separated from intelligence. For example, home lights. Let it smart, it will give us no small convenience. So what should we pay attention to?
