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…
Read more
In the rapidly evolving digital communication landscape, LCD signage has emerged as a vital tool for efficiently and accurately delivering information. Often referred to as LCD advertising displays, electronic displays, or information screens, these devices serve diverse roles across education, business, healthcare, and public spaces.Down-to-earth right advertising screen In-depth research is the only way to…
Read more
Cluster tubes have the compressive and tensile strength to protect optical cables and flexibility, and are easy to bend or fix inside cabinets or enclosures. This article will provide some knowledge about cluster tubes.However, with the development of the industry, network cable It will also bring us more and more consumer experiences, so that users…
Read more
JZX891 data transmission module is a high-integration micro-power half-duplex wireless data transmission module, which adopts “SI” high-performance RF chip and high-speed single chip microcomputer. The module provides 8 channels, adopts national measurement frequency points, and is equipped with professional setting software for users to change parameters. The module adopts transparent transmission mode, and can transmit…
Read more
Optical fibers and network cables have different interface standards. Wired networks typically use an RJ45 port, while optical fibers require an adapter, making the process more complex and requiring expensive tools, which are not ideal for personal use. Additionally, installing, testing, and replacing network cables is straightforward, making them suitable for short-term use scenarios. On…
Read more
The hotel industry has embraced LCD advertising machines, using this new technology to add a touch of brilliance to customer service. Sincerity begins with the first interaction, strategically displaying LCD advertising machines in hotels is a great way to build strong and lasting relationships with guests and customers.According to related reports, led outdoor display To…
Read more
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…
Read more
The hotel industry has embraced LCD advertising machines, using this new technology to add a touch of brilliance to customer service. Sincerity begins with the first interaction, strategically displaying LCD advertising machines in hotels is a great way to build strong and lasting relationships with guests and customers.Since then, more and more people have found…
Read more
Optical fibers and network cables have different interface standards. Wired networks typically use an RJ45 port, while optical fibers require an adapter, making the process more complex and requiring expensive tools, which are not ideal for personal use. Additionally, installing, testing, and replacing network cables is straightforward, making them suitable for short-term use scenarios. On…
Read more
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.This is due to Wireless Module Its value attribute is relatively large, and it is easy to become the backbone of the industry. https://www.hkulike.com/ Firstly, the instantaneous frequency of the…
Read more