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Sina Digital News, January 28th morning news, data analysis agency Strategy Analytics today released estimated data for the wireless headset market, which showed that Apple's wireless headsets a...[Details]
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On September 6, the International Consumer Electronics Show (IFA) in Berlin, Germany officially came to an end. As one of the largest consumer electronics shows in Europe, IFA 2013 can be said to be ...[Details]
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With the development of mobile Internet, personal information security has also been receiving attention. Recently, an article titled "A stolen mobile phone reveals a black industry chain of stealing...[Details]
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Profound Positioning Inc., a navigation and positioning software expert, has launched an Instant Vehicle Tracking (IVT) solution using advanced multi-sensor fusion technology that achieves continuous...[Details]
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Perhaps the most common IC in isolated switching power supplies , the TL431 shunt regulator provides a simple, low-cost way to accurately regulate output voltage. Figure 1 is a block diagram of the...[Details]
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The circuit features good amplitude stabilization performance, high output power, and low waveform distortion. It is an ideal low-frequency measurement signal source. In the figure, operational ampli...[Details]
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An oscillator stops oscillating
It can also be divided into unstable power supply voltage or oscillator stop caused by strong interference.
2. PC pointer runs away
Unstable power supply vol...[Details]
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The grid is balanced for power supply, three-phase symmetry, and the power factor is close to 100%; (2) Due to the use of three-phase star input wiring, under the same power output conditions, the pr...[Details]
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There are two ways to encrypt STM32 programs
1. Prohibit reading Flash memory contents
2. Use ID encryption program
u8 Sys_ID ,i;
for(i=0;i 12;i++)
{
Sys_ID =*(u8*)(0x1FFFF7E8+i); //Produ...[Details]
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TrendForce has released the latest revenue rankings of the world's top ten wafer foundries. The top three market shares are TSMC (50.5%), Samsung (18.5%) and GlobalFoundries (8%). The latest foreca...[Details]
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Integrating the Hyperlux™ image sensor family into Renesas' R-Car V4x platform to provide cutting- edge automotive vision systems to automotive OEMs and Tier 1 suppliers Octo...[Details]
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TF International analyst Ming-Chi Kuo released the latest Apple research report, which provided a forecast of Apple's MR/AR product blueprint and stated that MR/AR is a major trend in the technology ...[Details]
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Intel's Sun Nayi: Data-centric, leading the era with innovation Author: Sun Nayi, Executive Vice President and General Manager of Data Center Group ...[Details]
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Currently, most electric vehicles and energy storage systems use lithium-ion batteries . Although they have high energy density and fast charging speed, they have safety issues. Therefore, the indust...[Details]
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The robot control system is the core component of robotics technology. It is responsible for receiving external instructions and controlling and regulating the movement and behavior of the robot. A...[Details]