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80C51 Series:
80C51 is a typical variety in the MCS-51 series; CMOS process microcontroller products developed with 8051 as the core are collectively referred to as the 80C51 series....[Details]
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The following figure shows a long-distance wireless transmission circuit made with National Semiconductor's integrated circuit. It is not difficult to see that it actually uses its audio amplifier ...[Details]
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On January 17, ThunderSoft released its 2020 annual performance forecast. The company's net profit attributable to shareholders of listed companies in 2020 was 428 million yuan to 452 million yuan, a...[Details]
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1. Introduction
It is very important to set interrupt detection points in the process of implementing real-time analysis of DSP systems using the integrated development and debugging platform CCS c...[Details]
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Smart card security controllers are often subject to a large number of hacker attacks. Recently, the great improvement of attack methods has announced the end of many previous claims that their produ...[Details]
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For an electronic system now, the design of the power supply part is becoming more and more important. I would like to discuss some of my own experience in power supply design with you to star...[Details]
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IAR software, using the official halt library #define OPT_BL_ADDR_L 0x480B #define OPT_BL_ADDR_H 0x480C void enable_ota_action(void) { uint16_t optbl = 0; FLASH_DeInit(); FLASH_Unlock...[Details]
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On May 31, according to Taiwan media Economic Daily, Samsung Electronics said on the 30th that it will cooperate with Intel in multiple fields such as next-generation memory chips, system chips, wafe...[Details]
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China Energy Storage Network News:
Recently, the Yunnan Provincial Energy Bureau issued the "Yunnan Province 2022 Orderly Power Consumption Plan" (hereinafter referred to as the "Plan") to ...[Details]
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LCD display backlights, general lighting fixtures, street lights, etc. require multiple high-brightness LEDs to be driven simultaneously. These LEDs need to be connected in series and parallel combina...[Details]
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Signal generators are used as signal sources in electronic experiments. Sine waves, triangle waves, square waves, and pulse waves used as trigger signals are usually used. This time, we made a si...[Details]
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0 Introduction
The combination of computer network technology and intelligent sensor technology has produced a new concept of networked intelligent sensors for the first time. Sensors can ...[Details]
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Human-machine interface (HMI) and human-computer interaction interface are closely related concepts. They are both used to describe the interface and method of interaction between humans and comput...[Details]
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TKYND kinematic viscometer is also called kinematic viscometer, fully automatic kinematic viscometer, kinematic viscometer and petroleum product kinematic viscometer. The fully automatic kinematic vi...[Details]
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In the wave of automobile electrification, NIO's battery swap technology is like a unique and shining star, triggering everyone's endless imagination: Will this become the mainstream trend in the f...[Details]