The problem and solve.1. Shout talk.We analyzed this problem happened in Spain and many other countries, that is the problem, because the ะโกน talk loudly, causing interference. For others to use meditation as we walk on the street, but the local people shouting talking out loud. It might make us scared stumbling.For this problem we have invented equipment technology is expected to help solve the problem is to install air signal at the bus stop, and other places as appropriate. When the area as it has the talking loud or shouting exceeding the rate limit. There will be music.2. Copy.Since children in Spain. Some groups have the characteristics that stick to the copy. Unable to measure the real ability. Of the children and did not develop. Since children copy number two teachers do not know the child understand the content of study. Perfectly to go? For this problem we have invented equipment technology is expected to help solve the problem is slaphead which is equipped to reach long out hit the target is expected to copy or copy. The teacher decide through screen connected to this device. To aim at the head of the robot hand to any student.
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