There are a wide variety of shooting equipment on the market now. For those who have not learned about shooting equipment, buying shooting equipment is a very headache. There are also many pitfalls. It is easy to fall into the pit and spend thousands of dollars in vain. The camera you bought does not have…
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As we all know, wireless modules have two common performances. The following small series with outstanding skills will introduce the comparison of the two performances.contemporaneity RF Module Our competitors have not made large-scale improvements, so we should get ahead of everyone in the project. https://www.hkulike.com/ Firstly, the instantaneous frequency of the FM carrier transmitted…
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The wireless transceiver module is mainly used for signal transmission to achieve multi-functional purposes such as communication and wireless control. General wireless modules are used in a variety of occasions, and the following mainly introduces three kinds.consequently Wireless Module I also got a lot of attention and wanted to join the ranks. https://www.hkulike.com/ First,…
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1. Wireless networkingin fact Wireless Module It is more and more welcomed by our customers, and its market performance is gradually improving. https://www.hkulike.com/ Networking requirements: networking in a wireless way in a local area network to realize resource sharing among devices. Networking mode: wireless access points are placed in the center of local…
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The most basic usage of GPRS DTU is: put a SIM card with GPRS function in DTU, after DTU is powered on, first register to GPRS network, and then establish connection with data processing center through GPRS network. After the GPRS DTU is powered on, first read the working parameters saved in the internal FLASH…
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The working frequency of the wireless transceiver module is 315MHz or 433MHz (there are other special frequencies), and the SAW resonator is used to stabilize the frequency, so the frequency stability is extremely high. When the ambient temperature changes between-25 and+85 degrees, the frequency drift is only 3ppm/ degree. It is especially suitable for wireless…
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As we all know, wireless modules have two common performances. The following small series with outstanding skills will introduce the comparison of the two performances.More importantly, put RF Module It is imperative for us to make thorough analysis and maximize its social function. https://www.hkulike.com/ Firstly, the instantaneous frequency of the FM carrier transmitted by…
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1. List of questions and alliance answers for operators to deploy NB-IoTmore importantly, radio Module Made a fighter in the product, not afraid of any competitor’s attack. https://www.hkulike.com/ How is the network architecture of NB-IoT composed? Building vertical industry application of Internet of Things based on NB-IoT technology will tend to be simpler…
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1. List of questions and alliance answers for operators to deploy NB-IoTEven so, Wireless Module We must also adhere to the quality of the industry and create unique products for the company. https://www.hkulike.com/ How is the network architecture of NB-IoT composed? Building vertical industry application of Internet of Things based on NB-IoT technology…
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In recent years, commercial outdoor digital advertising machines have become an important tool for enterprises to improve customer experience and increase revenue. These interactive touch screen displays offer multiple advantages over traditional signage and paper advertising. This article will explore how outdoor advertising can significantly increase retail store traffic and contribute to business success.To get…
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