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Power supplies can generally be divided into two categories according to the control method: linear power supplies and switching power supplies. Among them: linear power supplies have small output ...[Details]
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Engineers engaged in wireless communication design and testing are now facing unprecedented challenges. There are so many wireless communication standards that it is dizzying. With the rapid advanceme...[Details]
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Memory usage Unlike stm32, 51 often has very tight memory resources, so a resource usage statistics table should be listed when creating a project. Rule: Specify storage locations for all memory v...[Details]
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The MAX6979 serial-interface LED driver provides 16 open-drain, constant-current sinking, 5.5V-rated LED driver outputs. The MAX6979 operates from a 3V to 5.5V supply. The MAX6979 and the LED supply c...[Details]
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introduction
Power management (PM) is an indispensable technology in electronic systems. Due to the use of advanced power management technology, mobile phones, PDAs and other products ...[Details]
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Alps Alpine Co., Ltd. (TOKYO: 6770; President and Representative Director: Toshihiro Kuriyama; Headquarters: Tokyo; hereinafter “Alps Alpine”) and FreeBit Co., Ltd. (Headquarters: Shibuya-ku, Tokyo; ...[Details]
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In the actual production process, control components with automatic reversing functions are often used, such as the reciprocating operation (displacement) in mechanical processing, the forward and rev...[Details]
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【Foreword】
There's a new acronym in the world of automotive design, and that's C-V2X. When it comes to talking about this, it's called Vehicle-to-X, or sometimes Vehicle-to-Everything. The "C"...[Details]
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Toyota, General Motors and Ford announced on Wednesday the formation of the Automated Vehicle Safety Alliance, which is working with the Society of Automotive Engineers (SAE) to develop safety guidel...[Details]
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1. The following systems should pay special attention to anti-electromagnetic interference:
1. Systems with very high microcontroller clock frequencies and very fast bus cycles.
2. The system conta...[Details]
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Guifa Gai Neng Yuan No. 507
To the people's governments of all cities and counties, and all constituent departments and directly affiliated institutions of the people's governments of autonom...[Details]
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On September 15, the grace period expired and Huawei's supply chain was officially cut off. On May 15 and August 17 of this year, the United States imposed the second and third rounds of sanctions on...[Details]
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BYD has obviously accelerated the pace of intelligent driving in cars. The rapid growth of basic sales volume, the maturity of domestic smart driving solutions and the need to achieve breakthroughs...[Details]
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This article introduces several commonly used instruments and meters for electricians and their usage, mainly including a brief introduction to multimeter, ohmmeter, voltmeter, ammeter, resistance me...[Details]
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CNC (Computer Numerical Control) programming is a technique used to control machine tools to automatically process parts. M99 is an instruction used to end a cycle in a CNC program.
intro...[Details]
Electronics Design Contest
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