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On July 7, Pure Technology responded to investors' questions about "12-inch wafer regeneration" on an interactive platform and stated that the Hefei new station project is progressing smoothly and is...[Details]
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LCD1602 DDRAM address mapping table:
The first line address is 80H
The second line address is C0H
Interface between MCU and LCD1602
;////////////////////////////////////////////...[Details]
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Oscilloscope measurement method for repairing motherboard (1) Verification of communication signal 1) Verification method: Consider the calibration signal in "probe calibration" as the meas...[Details]
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The 3W precision switching power supply circuit composed of TEA1522T is shown in Figure 2. When equipped with 80~276V AC power supply, the maximum output power can reach 7W. Compared with the circuit ...[Details]
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Why is memory the industry's weathervane?
Memory usually includes DRAM, NAND, NOR and SRAM. In the semiconductor industry, it is often divided into two categories, DRAM and flash memory. Due to its...[Details]
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By Zhang Quan, Chief Engineer of State Grid Energy Research Institute
my country's energy and electricity growth prospects are broad
On June 13, 2014, General Secretary Xi Jinping pro...[Details]
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My company is Hangzhou Shuyuan Electric Power Technology. We are a company that provides electric power cloud platforms. Today, I will share some thoughts on ubiquitous Internet of Things business ...[Details]
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May 20, 2022, Shanghai, China - SmartSens (Shanghai) Electronic Technology Co., Ltd. (stock abbreviation: SmartSens) was listed on the Science and Technology Innovation Board of the Shanghai Stock Ex...[Details]
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Xiaomi Mobile officially announced that Xiaomi 10S will be officially released at 14:00 on March 10. Xiaomi 10S will be upgraded to Qualcomm Snapdragon 870 chip, Harman Kardon symmetrical dual...[Details]
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"RMB breaks 7" is probably the hottest news today. So, is RMB breaking 7 a good thing or a bad thing? What impact will it have on the import and export of components? Last week, affected by inte...[Details]
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SAN JOSE, Calif., June 11, 2014 – Power Integrations (Nasdaq: POWI), the world leader in high-efficiency, high-reliability LED driver ICs, today introduced four driver reference designs for PAR30 and...[Details]
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1. Circuit The attached figure is a schematic diagram of the circuit for controlling digital display by AT90S8515 (only the circuit for the interface with the digital tube is drawn in the figure,...[Details]
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What kind of pattern will the global auto industry be transforming into in 2023? Obermühne, who succeeded Herbert Diess, was very nervous sitting in the top spot of Volkswagen, and was troubled by ...[Details]
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A system formed by connecting several electrical components is called a network. "Network" can be used as a synonym for circuit, and "network analysis" is circuit analysis, but it is rarely said in t...[Details]
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The electrical control system of industrial robots is an important part of industrial robots. It is responsible for controlling the movement of robots and performing various tasks. With the develop...[Details]