Double Resonant Transformer is a special transformer, which consists of two resonant circuits, namely the main circuit and the resonant circuit. The main circuit is composed of power supply, switching device and main Inductor, and the resonant circuit is composed of resonant capacitor and resonant inductance. When the switching device of the main circuit is turned off, the main inductor stores electric energy, and when the switching device is turned on, the main inductor releases electric energy, which is transmitted to the output terminal through the resonant circuit. Due to the existence of the resonant circuit, the double resonant transformer can realize high-efficiency, low-loss energy transfer, so it is widely used in high-frequency power supply, wireless charging and other fields. Double Resonant Transformer,Switching Power Transformer,Dual Output Switching Power Adapter,Trigger Transformer Huizhou Show-Grand Electronics Co., Ltd. , https://www.sgtransformer.com
The interface of the live broadcaster is very concise. In addition to the two categories of "popular" and "sports station" on the left, it also provides live broadcasts of sports stations such as CCTV5, wide-body, five-star, and north-body sports stations. The right side provides the upcoming Olympic Games, the Chinese team won every Olympic gold highlights, wonderful playback, broadcast back to watch the entrance. Below is the playback entry for each game event. 
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Wei Wei live
Wei Wei Live is an all-aggregation live broadcast software. It is very convenient and quick to use. It runs on smart TV boxes or smart TVs. It comes with 300+ live channels, 24 hours of dedicated maintenance, and a 7 day domestic program to watch. The biggest feature of live broadcast is real-time, but this does not mean that we won't miss a wonderful shot of a certain moment. If we want to wait until we see this shot again, we must wait for the show to finish playing as soon as possible, even longer! Therefore, the ability to broadcast fast and look back is still necessary. This is also the reason why I chose Xiaowei to broadcast. One of the highlights is to make reservations after watching the program.
After entering Xiaowei’s live broadcast, press OK button to select CCTV first and then select the central five stations. Click the right button of the remote control to select the replay of each time period. 
PPTV Cohesion
PPTV Honored Production of Big Screen Sports APK - "Poly Sports" came on hotly. Poly Sports brings together over 300 copyright resources for PPTV, and enjoys exclusive PPTV exclusive La Liga, WWE, UFC, UEFA Champions League and other high-quality events. Live shows, highlights, and highlights are all available. All kinds of high-quality event resources are available, and you can enjoy large-screen live events. The ultimate experience. Replay of Olympic events, on-demand, so that you lose every golden moment, more Olympic gold medal ranking update! 
The sofa butler is, of course, an artifact in the artifact, and Xiao Bian randomly finds several of them, allowing you to continue filling every moment when the Chinese athletes send out the power of the flood. Let us join the sofa butler for the Chinese team and cheer for the Chinese athletes! 
The 31st Summer Olympic Games was grandly opened in Rio de Janeiro, Brazil, at 7:00 am August 6, Beijing time. The Olympic Games will last for 16 days. The competition will be divided into 28 major events and 306 minor events. As the Olympic Games are in full swing, the Chinese team is even more amazed. As of 10:54 a.m. on August 11th, Beijing time, the Chinese team's fifth day of the Olympic Games has already ended. The Chinese team won a total of 10 gold, 5 silver and 8 bronze medals, ranking second in the medals table, and the total number of medals is 21 pieces. In addition, the United States ranked first in the medals list with 10 gold, 11 silver and 9 bronze medals, while Japan ranked third in the medals list with 6 gold, 1 silver and 11 copper.
Many people already know how to use artifacts to watch live broadcasts on smart TVs or TV boxes! The so-called artifacts can not only watch the live broadcast via the Internet, but also have one of the most powerful functions as a “back-to-back†function. If you go to school, work, or something to delay watching the live broadcast of the regular Olympic Games, you can play back the software. Looking back on the program, no matter how many hours ago or a few days ago, the program can be broadcasted! So how to look back on the wonderful Olympic Games? The following sofa series Xiaobian brings you several live tutorials.
Then the key point is, you have to first have a sofa butler, sofa tube home contains these artifacts! Easy direct search download!
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Let’s take a look at the eighth gold that Pebble has earned for China.
This is the 9th gold
This is a look back at last night's table tennis women's singles semi-final Li Xiaoxia against Fukuhara love, Fukuhara love once again abused cry.....
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The short-distance swimming competition is almost complete. We have Yang Boy's good show in the long distance.