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Abstract: This article introduces the EL field display technology and the principles and methods of how to construct an EL display control module to control the display of the EL screen. The des...[Details]
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The MAX8655 synchronous PWM buck regulator operates from a 4.5V to 25V input voltage range and generates an adjustable 0.7V to 5.5V output voltage, delivering up to 25A of load current. The built-in p...[Details]
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We know that in recent years, Class D amplifier technology has developed rapidly and its market share has continued to increase. However, Class D amplifiers also have their own shortcomings and canno...[Details]
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Through in-depth research
on the
semiconductor
properties of
LED
devices
, a solution for realizing grayscale
display
on
high-density LED matrix
display screens
is...[Details]
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4月10日，
Valens宣布与索尼半导体解决方案公司（以下简称索尼）合作完成了多厂商A-PHY链路的电磁兼容（EMC）测试，这将可与Valens的VA7000解串器芯片兼容的索尼A-PHY集成图像传感器推向成熟
。这一进程具有里程碑意义，索尼解决方案将成为汽车行业首个集成高速连接产品的解决方案，实现了成本显著降低、体积更小、摄像头功耗更低，可用于增强高级辅助驾驶系统（ADAS）...[Details]
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Abstract DMA as a character device and call it in the initialization function
void *dma_alloc_writecombine(struct device *dev, size_t size, dma_addr_t *handle, gfp_t gfp)
...[Details]
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What I mean by ARM bare board debugging is that after the ARM PCB board is made, the board that comes back with the patch has no program and is powered on for the first time. The reason why I wrote a ...[Details]
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O Introduction
Infrared pumps are usually used to complete the function of "extending your hand to get water out, retracting your hand to stop the water flow". Generally, they can provide manua...[Details]
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Toshiba announced on Tuesday that in order to improve the group's profit margin, the company will withdraw from the LSI chip business, which has been losing money since three years ago, while retaini...[Details]
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In desktop, notebook and server applications, hard disk is an indispensable storage medium. The traditional connection interface between hard disk and computer motherboard is parallel ATA interface. I...[Details]
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1 Introduction
With the improvement of modern integrated circuit production technology, the area of silicon wafers required for ultra-large-scale integrated circuits is getting smaller and ...[Details]
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A mass flow meter is an instrument that accurately measures gas flow. Its measured value will not be inaccurate due to temperature or pressure fluctuations, and does not require temperature and press...[Details]
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A typical desktop Linux system consists of three main software layers - the Linux kernel, the C library, and application code. The kernel is the only layer that can fully control the hardware, and ...[Details]
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Microsoft's new product launch conference has just been held in the United States. At this conference, Microsoft welcomed several new partners, namely AMD, ARM and Qualcomm. It is not difficult to se...[Details]
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The PT100 temperature sensor is a temperature measurement device widely used in the industrial field. Its working principle is based on the characteristics of platinum resistance changing with temp...[Details]
DIY/Open Source Hardware
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