Although Apple is still trying to market iPhone 6s that are still under the market for a season, the preparations for the 2016 version of the new iPhone 7 (tentative name) continue to be in full swing. Recently, the mainland industry chain has spread, the iPhone 7 will integrate the Lightning interface with the traditional 3.5mm sound source hole, and will be handled by Lixun and Hon Hai. Foreign analog IC manufacturers pointed out that such a physical design is not difficult, just add an additional Audio Codec chip, but it takes more time to resist noise and interference. The most amazing thing is to eliminate the sound source hole. Benefits, is it for waterproof, for the appearance, or for the new ID design, it is worth the effort of Apple? Although Apple’s plan to eliminate the sound source hole has been transmitted more than once, it is said that from the mainland mobile phone OEM industry chain, Hon Hai and Lixun have prepared internal design and external wire rumors. The trend of Kongheyi is almost established. Although it is not too difficult at the technical level, but in the change of usage habits and audio interface, it has added a lot of new changes, so that the follow-up market opportunities are more concentrated in the purchase of external connecting wires, wired headphones and adapters. And change the tide on the head. After all, from the past examples, Apple suddenly changed the design of the peripheral interface design, and finally the actual fat in the terminal market, are external connectors, converter heads and peripheral product suppliers. Although it is a bit difficult, if the production line's yield is properly adjusted, the two-hole design is indeed feasible. The Taiwanese IC design industry pointed out that Apple's Lightning interface bandwidth is indeed sufficient to integrate the audio signal transmission. However, since the audio signal transmission is very afraid of interference, it may be necessary to install an Audio Codec chip inside the mobile phone. At the same time, the transmission frequency of the audio must be set within a certain range to ensure the audio quality. In addition, if Apple really intends to make such a design on a new generation of iPhone, then it is believed that the flagship models of other brands of mobile phone manufacturers are bound to follow, but the Android camp should use the wider Type C interface to Apples are different from each other. Although the new generation of iPhone in 2016 has always had double-lens, canceled Home button, solar power generation, face recognition and other rumors in the cross-strait technology industry, compared with the above technical difficulties, the plan to eliminate the sound source hole is actually the highest. From the past practice that Apple likes to make articles in the transmission interface, the 2015 version of MacBook Air has first integrated all the transmission holes into one to emphasize the smoothness and simplicity of the product. This consensus in the mainland industry seems to be quite comparable. The reliability will also affect the mobile phone design direction of the brand mobile phone manufacturers. The handheld addresser is used to program the address of the monitoring module offline. When in use, connect the two output wires of the handheld encoder to the communication bus terminal (terminal label 1, 2) of the monitoring module, turn on the black power switch on the right side upwards, and press "ten Add", [Subtract ten", [Add one place" and [Subtract one place" to program the address. Motion Sensor Photocell Light Control,Sensor For Motion Control,Exterior Motion Sensor Control,Hollow Shaft Encoder Changchun Guangxing Sensing Technology Co.LTD , https://www.gx-encoder.com