The codec of audio is mainly determined by several major technical organizations according to the application scenarios, namely ITU-T, 3GPP, and MPEG. Of course, there are also companies or companies that are co-organized, such as Microsoft's WMA. They not only developed t
Furniture Zinc Alloy Die CastingFurniture Zinc Alloy Die Casting,Die Aluminium Zinc Casting,Black E Cigarette Charger Casting,Power Tool Aluminum HousingDongguan Metalwork Technology Co., LTD. , https://www.dgdiecastpro.com
Traditional multi-machine communication systems typically require four lines to complete: 1. Power line; 2. Ground line; 3. Transmit signal line; 4. Receive signal line. However, for a system with a long distance between the host and the extension and a large number of extens
The Wuxi Municipal Government held a press conference and officially released two documents, “Some Opinions on Further Supporting the Development of a New Generation of Information Technology Industry Leading the Internet of Things†and “Policy Opinions on Fu
Embedded systems are application-centric and based on computer technology. The software and hardware can be tailored to meet the requirements of the application system for the functional, reliability, cost, size, power consumption of the stringent requirements of the computer
Var videoObject = { container: '.video', variable: 'player', autoplay:true, html5m3u8:true, video:'http://media.elecfans.com/topic/gongkaike/2018/05/184e98a1-529c- 11e8-a471-408d5c8db401/1/hls/index.m3u8' }; if (!!window.ActiveXObject) { videoObj
According to foreign media reports, nano-chemical company Light Polymers has announced the introduction of Crystallin (crystal) technology for emerging Micro and Mini LED display applications. The company revealed that the new material is based on lyotropic liquid crystal technology, and Crystalli
The previous article mentioned the installation and cracking of the software, and the software installation package included with the attached network disk was shared with everyone. Here we talk about the establishment of an FPGA project. Click on the desktop quartus i
Create a test set Splitting the data at this stage sounds weird. After all, you just look at the data quickly and simply, and you need to investigate the data carefully to decide which algorithm to use. It is right to think so, but the human brain is a system of magica
In the past two days, according to the method of learning from the Internet, an infrared computer remote controller was used. It was very successful, and it was quite cool. Can imitate the mouse and keyboard, achieve shut down and restart regularly, but also control som
First, the industry background The last kilometer of delivery is the most important link in the express delivery market, and it is also the most troublesome problem for express delivery companies. The main reason is that the end receiving customers are not concentrated, which leads t
Cheap and easy to use inductance tester with a small number of components In the absence of expensive test equipment, the circuit of Figure 1 can provide a simple and quick alternative to measuring inductance. Applications include verifying that the inductance value is clos