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Infineon Technologies’ automotive-grade XENSIV™ MEMS microphones power Cerenx emergency vehicle detection technology, accurately identifying emergency vehicle sirens and giving cars the sense of ...[Details]

Recently, my students frequently get stuck: seemingly simple designs cannot be adjusted no matter what, and they are almost going crazy. About a week ago, when Xiao Chen came to see me, he looked l...[Details]

      On May 10, San Jose time, the International Display Week (SID Display Week 2022) officially kicked off. This event is very famous around the world and is known as the "Oscar" of the display ind...[Details]

With the development of power electronics technology, stability, reliability and low EMI have become the most basic requirements for auxiliary power supplies. This article introduces in detail a de...[Details]

The analog quantity between 0 and 5V is input from the analog channel of ADC0804, converted into digital quantity by ADC0804 and sent to the microcontroller. After being processed by the...[Details]

Lately, marketing has been hyping up digital power, which has been lingering in the academic world for decades, with no ill intentions but excessive enthusiasm (Figure 1). Now that some of the hype...[Details]

O Introduction After more than 30 years of reform and opening up, the automobile industry has made great progress in China and has its own brand. However, since the founding of the People's R...[Details]

Absolute pulse encoder: APC Incremental pulse encoder: SPC Both are generally used as detection elements in speed control or position control systems. The rotary encoder is a device ...[Details]

On June 6, the Ministry of Industry and Information Technology issued formal 5G commercial licenses to four companies including China Telecom , China Mobile , China Unicom , and China Broadcasting Co...[Details]

(Image source: Intel) According to foreign media reports, on December 16 local time, US semiconductor giant Intel announced that it had acquired Israeli startup Habana Labs for US$2 billion (appro...[Details]

    Abstract: High-speed data communication between DSP and PC is an important application of DSP. This article analyzes the principle of high-speed data exchange between the parallel port in EPP mo...[Details]

The power amplifier, also known as the PA or "amplifier", is the most basic device in the audio system. Its task is to amplify the weak electrical signal from the signal source (from the mixing con...[Details]

1 Features The VF320 is a monolithic V/F and F/V converter produced by Burr-Brown Company. It can convert analog signals to digital signals very simply. VF320 is available in TO-100 package and dua...[Details]

Intelligent driving is accelerating its popularity. After the market penetration rate of new L2 ADAS passenger cars exceeded 20% and 30% in the past two years, it once again exceeded 40% in the first...[Details]

This time we will make a simple application of the digital tube, and at the same time we can design an electronic clock to increase the fun. First, let's explain the schematic diagram. Here we dire...[Details]