1. First known sensor network There are two types of wireless networks. One is an infrastructure network that requires fixed base stations. For example, mobile cellular communications such as wireless cellular networks require tall antennas and high-power base stations to sup
As an alternative media transmission method, digital outdoor LEDs have shown extraordinary outdoor communication power after entering the Chinese market in 2005. However, the lag of the model has also made the LED advertising display industry face great challenges. Question A market slowdown For
On May 11th, Skyworth held a new product conference and released the Skyworth box Q+II TV box. The sofa butler also sent the Q+II in-depth evaluation of Skyworth box for the first time. In fact, as early as last week, the sofa butler received an invitation letter from Skywor
Looking at the world, "smart city" has become a hot word. In foreign countries, the global information wave has pushed information technology to change urban construction. More than 200 cities around the world are developing smart cities. Domestically, “smart cities†are gradua
Beijing, China---May 10, 2016--- Fluk Thermal Imaging Division officially released the Thermal Image Solution Center, which integrates the real-time application experience of the infrared camera, 360° product center, self-service selection order, Exclusive customer service
How is the Internet of Things connected? The communication between people is close to the ceiling, and the communication between things and things has just entered the fast lane of growth. With the opening of emerging markets such as wearables, Internet of Vehicles, and smart
Temporary box brush machine has always been the use of card brush method, this method brush machine success rate is high but there is also a big risk problem, if the improper operation will lead to Tianmin box brick, dangerous degree is very large, but this is also a problem
1. Antenna production material: >1.5mm copper wire, 2M, as shown below Wiring diagram There was no camera when the antenna was made. A lot of friends didn't know how to make this antenna and wiring. PS had one, and I didn't understand. 2 meter pairs are removed
Since the beginning of this year, people who have learned about the electronics industry have talked about VR. It can be said that everyone knows that many manufacturers have launched VR products and want to share a piece of it. The opportunity of the swaying opportunity has o
On the one hand, suppliers are looking for new markets, and on the other hand, Apple is in urgent need of finding new supply chain innovations to maintain its position as a leader. Last week, OLED concept stocks continued to ferment. The main reason is that the market is rumor