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;LCD setting (lower 8 bits of command mode word)
BIAS EQU 52H 1/3 bias 4 back
RC256 EQU 30H system clock selects
on-chip RC oscillator
SYSEN EQU 02H turn on system clock
LCDON EQU 06H turn on bia...[Details]
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Abstract: There are some loopholes in the old driver training system. For example, the driving school does not have accurate records and strong constraints on the students' driving practice time. T...[Details]
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International Rectifier (IR), a global leader in power semiconductors and management solutions, has introduced a family of reliable, high-efficiency 1200V insulated gate bipolar transistors (I...[Details]
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For Apple, the current chip shortage is also affecting them. Coupled with the problem of the epidemic, this has also led to a shortage of orders for many of its products, including the iPhone 13. Acc...[Details]
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Firmware library file analysis: 1- Startup file written in assembly startup_stm32f10x_hd.s: Set the stack pointer, set the PC pointer, initialize the interrupt vector table, configure the system cloc...[Details]
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Green power management IC-ME8108 is a high-performance chip using pulse frequency modulation (PFM) technology. This chip is a low-power AC/DC switching power supply controller designed specifically...[Details]
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Synopsys ranked second in the "Existing Products" category and tied for second in "Strategy" and "Market Share" In order to speed up development while improving security and quality levels, develop...[Details]
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introduction
With the promotion and use of nonlinear loads such as frequency converters and power savers, the harmonic content of the power grid is increasing. Grid harmonics have a great ...[Details]
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LCDTV
liquid crystal displays are becoming more and more mature. They have replaced a large number of traditional CRT home TVs and will also share the plasma TV market with flat-screen TV...[Details]
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Recently, TSMC Chairman Liu Deyin said that the company's full-year financial forecast will be released in today's earnings conference. However, in today's meeting, Liu Deyin said that due to the hig...[Details]
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Designed for equipment and power line protection in accordance with IEC 62368-1 Bourns® GDT28H Series – High performance 8mm ultra-miniature gas discharge tubes that provide high insulation resista...[Details]
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With the development of smart sensors and domain controllers in automotive electronics, a few months ago, our leader asked us if we could make the BMS as small as a mobile phone. This question is act...[Details]
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According to XDA-Developers, citing sources, the price of LG's "Wing" rotating screen phone in the United States is about US$1,000, which is equivalent to about RMB 6,864. The Korea Herald reported l...[Details]
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Solid-state batteries for small electronic devices such as smartwatches could be safer and more powerful than lithium-ion batteries for electric cars , and could store energy from solar panels for la...[Details]
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On October 22, workers inspected the energy storage equipment area of the first phase of the 300 MW independent energy storage power station located in the Economic Development Zone of Longyao Count...[Details]