D3961WR-11P-2

Compared with fluorescent lamps, white LEDs have the advantages of being simple to use and low cost. Compared with incandescent lamps, they can provide true white light. Therefore, their usage has sho...[Details]

With the advent of the era of intelligent connected vehicles, cars are gradually transforming from traditional mechanical means of transportation to mobile smart terminals that integrate road traffic...[Details]

Jiwei.com exclusively released the report "The State Administration for Market Regulation conducted a surprise inspection of Ericsson and launched an antitrust investigation". According to the report...[Details]

At the 2020 CES, the German multinational business company Bosch showed everyone in a crowded venue how the oldest car parts are given life by the latest technology. Yes, the part we are talking abou...[Details]

Abstract: This paper introduces the working principle of Multimedia Message Service (MMS) and studies the remote monitoring system based on ARM11 and MMS. The system uses S3C6410 as the core contro...[Details]

According to Jiwei.com, the United States has asked other countries to prevent Huawei's equipment from participating in 5G network construction, and various countries have taken sides. Italy said i...[Details]

　　The quality of LED driver power supply will directly affect the life of LED, so how to make a good LED driver power supply is the top priority of LED power supply designers. This article will int...[Details]

The ammeter is used to measure the current. The current measurement requires a series connection. As the name implies, an ammeter is used to measure current. Since the current passing through all com...[Details]

When the last joule of energy in your battery is gone, power consumption and efficiency really take on new meanings. Take a typical cell phone, for example. Even when you are not using the phone to...[Details]

This article introduces the method of testing impedance, which is the reflection method. It is suitable for the classic low impedance to medium impedance range and is tested through the S parameter m...[Details]

    1. Why spend time on "hesitation"?     Experience summary: Whenever we get started (ARM is like this, DSP is the same), there will always be many questions and concerns. We are eager to know w...[Details]

Recently, I received a repair request for a laptop computer power adapter. This power adapter was a by-product (not an original accessory. It was a "three-no" product). Although the inspection and ...[Details]

Change the original 3.5-inch resolution from 240x320 to 480x272 Timing settings: CLKVAL=4 (VCLK =10) 5 VCLK 12 Each dot scanning cycle　　　　　　　　 VSPW = 10-1 2 tvp - typ:10 Vertical synchronization s...[Details]

I have always felt that NI is disgusting, and I feel even more disgusted recently. They know how to cheat people out of money. I spent 2 weeks trying to figure out its damn data format, and when I ask...[Details]

The intelligent soft start cabinet is a device used for starting and controlling motors. It controls the starting current of the motor, reduces the impact during starting, and prolongs the service ...[Details]