SP2-024-N160/05-77/2

I tested the overlay function provided by the S3C6410 LCD controller and wrote a simple test to implement the overlay operation between FB0 and FB1. The kernel option Windows must be at least 2...[Details]

In various fields of information technology, various devices made on the basis of semiconductor materials are almost everywhere in people's lives, constantly changing people's lifestyles and ways of ...[Details]

1. Adjustment of analog oscilloscope The adjustment and use of analog oscilloscope are basically the same. Now, take MOS-620/640 dual-trace oscilloscope as an example to introduce as follows: 　　1. ...[Details]

It is burdened with a large amount of interest-bearing liabilities, has limited solvency, and even uses raised funds to "replenish blood." Under this situation, Wingtech Technology plans to spend 1.0...[Details]

Shenzhen Industry and Information Technology Bureau issued the "Shenzhen Action Plan for Promoting the Development of New Energy Engineering Vehicle Industry (2019-2021)", proposing to master the cor...[Details]

On May 17, 2011, the three-phase transformerless SINVERT PVS series grid-connected photovoltaic inverter project of Suzhou Siemens Electric Co., Ltd. (hereinafter referred to as Suzhou Siemens) was pu...[Details]

At the OPPO Developer Conference at the end of 2019, OPPO launched the OPPO IoT "Enabling Action", which will open up access to smart devices such as smart homes, wearables, and in-car travel, provid...[Details]

The opening of the 2.2 million square foot facility makes Digi-Key's warehouse one of the 10 largest in North America. Digi-Key Electronics, a global distributor of electronic components and aut...[Details]

How long will your foldable smartphone last? Samsung quoted a figure of 200,000 folds for its Galaxy Fold, but initial testing seems to suggest that this seems overly optimistic. "The folding test wa...[Details]

Use a multimeter to judge the quality of capacitors: Depending on the capacity of the electrolytic capacitor, the R 10, R 100, or R 1K range of the multimeter is usually selected for testing and judg...[Details]

Recently, the Chongqing Municipal Government Office issued a relevant notice, and Chongqing officially issued an action plan for convenient supercharging of new energy vehicles. According to the pl...[Details]

HDYZ-E zinc oxide arrester charged tester measurement and compensation principle 1 Measurement principle This instrument uses the projection method shown in Figure 1 to calculate the resistive curr...[Details]

1. zImage startup details The do_bootm function checks the image header information before the after_header_check symbol. Different types of images need to be checked differently. Different images ha...[Details]

High-power LEDs are going to become the mainstay of the lighting industry, and safe and efficient driving research is the key to promoting the application of high-power LEDs. With the continuous de...[Details]

CATL has launched the Xiaoyao battery designed specifically for extended-range electric vehicles and plug-in hybrid electric vehicles . The pure electric range of extended-range elect...[Details]