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The MCS-51 microcontroller contains 2 timers/counters with 4 working modes. It has two working modes (counter mode and timer mode). The MCS-51 microcontroller contains 1 full-duplex serial port with ...[Details]
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A complete speaker consists of several parts: speaker unit, frequency division network, and speaker box. We will discuss them in different categories. The first is the speaker unit. Basically, the ...[Details]
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The latest benchmark data shows that Intel's latest Alder Lake Core i9 processor has a significant performance improvement over its previous generation, but its energy efficiency is still lower than ...[Details]
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Renesas Electronics Launches New ASIL B-Compliant Power Management IC Ideal for Automotive Camera Applications
The highly integrated RAA271082 PMIC complements Renesas’ award-winning...[Details]
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Traditional NAND often faces inefficiencies in power, performance and cost. NEO Semiconductor announced that it has recently obtained some patents in the field of X-NAND that can overcome these lim...[Details]
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A modern car is no longer defined by its appearance, comfort and driving performance, but also by its intelligence. From in-vehicle infotainment systems (IVI) to ADAS, all of these are inseparable fr...[Details]
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Capacitance refers to the amount of charge stored under a given potential difference; it is denoted by C and its international unit is Farad (F). Generally speaking, charges move under force in an ...[Details]
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Car headlights and projectors seem to have something in common, except that one is used to illuminate the night, while the other is used to project image information. With the development of car ligh...[Details]
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No matter how reluctant designers are, lidar has become a "trendy accessory" in the era of smart cars. Its status is like tail wings to sports cars. This is even more obvious from the most watched mo...[Details]
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/*===Chip:STC12C5A32S2==================================*/
/*===Software:Keil 4 C51=======================================*/
/*===Author:Liang Peng========================================...[Details]
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Developers can apply to attend the in-person "special event" of the Worldwide Developers Conference on June 6 starting on May 9. Apple announced that WWDC will be held from June 6 to June 10, 2022. A...[Details]
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#include
#define unchar unsigned char
sbit k1=P3^0;
sbit k2=P3^1;
sbit k3=P3^2;
sbit k4=P3^3;
sbit k5=P3^4;
sbit k6=P3^5;
sbit k7=P3^6;
sbit k8=P3^7; //按键号码
unchar spyon();
unchar led...[Details]
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1 Introduction Embedded systems consist of embedded hardware and embedded software that is fixed in the hardware platform. In traditional small-scale embedded systems, software mostly adopts the fore...[Details]
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HamsungVCMS integrates video intercom and video surveillance services based on the NGN/IMS (SIP protocol) communication platform. Hamsung VCMS's network video surveillance products are based on the...[Details]
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Servo hydraulic press is a hydraulic device that uses a servo motor to drive a hydraulic pump to achieve precise control of pressure, speed and position. It is widely used in metal forming, plastic...[Details]
MicroPython Open Source section
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