[Mobile China News] After the development of smart home products, it has attracted many manufacturers to enter the market. The addition of China Mobile is not surprising. Recently, a TV authentication message called "smart TV" appeared in the China Quality Certifi
Read moreNovember 14 news, BOE Global Innovation Partners Conference 2017, BOE Chairman Wang Dongsheng shared the company's Internet of Things strategy and revealed that the planned 10.5 line of Hefei, which was planned to be put into operation in 2018, will be put into producti
Read more  There are many types and uses of electromagnetic relays. It is classified according to the principle of action as shown in Table 1-17 .    Table 1-17 Classification of relays according to the principle of action name  Weigh Principle of action The main purpose Voltage r
Read moreBroadcom’s Broadcom announced that it plans to acquire Qualcomm for US$130 billion (approximately RMB862 billion), triggering an industry earthquake, and that if Chengxing will become the largest acquisition in the history of science and technology. Qualcomm subsequ
Read moreSpecial offer 0603 red light LED quality assurance WIFI test head can be customized for other specifications Test - lowercase jpg <9.0pt> Instrument Calibration Lab is passed CNAS ( China National Conformity Assessment Committee ) It is recognized that the cal
Read moreAs an emerging Internet TV brand, the Microwhale TV has gained a lot of young people's favor due to its outstanding appearance. In the past, the Double Eleven is also a very fruitful player, and its sales are good, but there are a lot of microwhale TVs bought. Friends do
Read morePhotocoupler How to connect the encoder to the plc, today I will use a Siemens S7-200 series PLC to connect the encoder to illustrate the use case. The program first sets the value of the counter. In this example, the set value is 10. Press the device start button I0.1 t
Read more0805 blue light factory direct sales SMD aluminum electrolytic capacitor Shenzhen factory direct patch LED 0805 blue light 2012 highlight blue light beads smd hair MOS power IC full range Model: Changhong LT24630X LCD TV failure: blue light is not turned on and overhau
Read moreThis article is produced by NetEase Smart Studio (public number smartman 163). Focus on AI and read the next big era! [Netease smart news November 7 news] DeepMind of Alphabet Company has made the astonishing progress in artificial intelligence field (AI). Their artificial
Read moreThe Ministry of Industry and Information Technology recently announced the fuel economy compensation policy. In 2016 and 2017, the company’s average fuel consumption negative scores cannot be paid back to zero, which will affect the production of excessive fuel vehicles and the launch of ne
Read moreThe robot's motion control method seems to be very simple: there is a driver's support for the end effector to reach the specified position quickly and accurately, and of course some adjustments are involved, as with all engineering decisions, depending on the optimal
Read more74ls138 is a 38 decoder, which is a TTL series, that is, 74 series. There are three input terminals A0, A1, A2, of which A2 is high, the output is eight low-level outputs Y0 ~ Y7, and the working voltage is generally 5V. 74ls138 works: 1 When one strobe (S1) is high and the
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