At present, people's material and cultural living standards are improving day by day. Various kinds of household appliances have entered thousands of households. Most of them have their own remote controllers. People often look for their corresponding remote controllers everywhere in order to control an electrical appliance, which brings a lot of inconvenience to people's life. In order to solve this problem, this paper proposes a design scheme of multi-function remote controller: the remote controller can have the remote control function of multiple electrical appliances through self-learning...
Time:
2019
-
06
-
06
Views：35
When you drive a long-distance transport car, driving itself is a nervous thing, so I believe you will feel tired and hungry after a hard day's work. Therefore, it is inevitable to doze off when fatigue strikes. But you can't forget that you are still driving at this time? If you doze in the process of driving, of course, the danger is very high. But at this time you are very tired, dozing is inevitable, then there is no way to make tired you will not fall asleep while driving? The answer is yes. The driving safety reminder introduced to you today has such functions: 1. It allows the car...
Time:
2019
-
06
-
06
Views：30
In addition to the sound of firecrackers, the spring breeze warms up Tusu. Firecrackers have always been an important thing for Chinese people to get rid of the old and welcome the new. In many occasions, such as the new Naji, opening and Linchun, firecrackers will be set off. Red firecrackers are cracking, which symbolizes the day of red fire. But the old-fashioned firecrackers are very dangerous to the environment for users. Now the use of firecrackers is slowly prohibited in China. In this environment, the electronic firecrackers industry has been rising and developing, and more and more el...
Time:
2019
-
06
-
06
Views：45