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The previous article talked about the relevant knowledge of framebuffer frame buffer. This article will specifically talk about the implementation of LCD driver. 1. The LCD device driver exists as ...[Details]
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SMIC announced that on May 15, SMIC Holdings and SMIC Shanghai entered into a share transfer agreement. According to the share transfer agreement, SMIC Shanghai agreed to transfer all of its shares i...[Details]
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The oscilloscope is a basic instrument for electronic measurement. Due to its real-time, intuitive and vivid graphical display, it is also one of the commonly used instruments in general physical l...[Details]
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On September 19, 2012, the Xinduqiao-Ganzi-Shiqu power grid interconnection project in the Tibetan area of Sichuan was officially powered on, marking the farewell of the long-term isolated operat...[Details]
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1 Introduction The memory of MCS-51 has three spaces: on-chip RAM, off-chip RAM and ROM. MCS-51 microcontroller has four storage spaces in the physical structure 1. On-chip program memory (on-chi...[Details]
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ATtiny13 has an on-chip BOD (Brown-out Detection) circuit that detects changes in VCC during operation by comparing it with a fixed trigger level. This trigger level is set by the fuse bit BODLEVEL, ...[Details]
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Recently, in order to further improve product production quality and maintain a stable market supply, ROHM Group is developing an automated, highly flexible production line. This production line can ...[Details]
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The 400W high-power voltage- stabilizing inverter circuit is composed of TL494 . The excitation conversion part uses TL494, and VT1, VT2, VD3, and VD4 form a current sink drive circuit to drive two ...[Details]
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0.1Hz ultra-low frequency sine wave withstand voltage test technology and its application
Abstract
This paper focuses on the 0.1Hz ultra-low fre...[Details]
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Maxim single-chip transceiver MAX9947, compatible with AISG
Maxim introduces the MAX9947, a fully integrated, AISG-compatible transceiver. This single-chip solution integrates a transmitte...[Details]
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With the increasing number of electronic products, the market is full of them. You may have seen a lot, but you may not know how to use them. Today, I will tell you about digital multimeters. First of...[Details]
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Kirchhoff's law is the most basic law that describes the voltage and current in a circuit. Before introducing Kirchhoff's law, we first introduce several terms that describe circuit structures.
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Recently, Guoxuan High-tech successfully won the bid for the State Grid's multifunctional mobile energy storage charging vehicle project, providing liquid-cooled battery boxes and "Power Ocean" ene...[Details]
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Recently, scientists at the Fraunhofer Institute in Aachen developed a new OLED production method for Philips, which is said to effectively reduce the waste of raw materials.
Before this techn...[Details]
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Mitsubishi PLC (Programmable Logic Controller) is a control device widely used in the field of industrial automation. It has the characteristics of flexible programming, powerful functions, high re...[Details]
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