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The power-on reset (POR) pulse is generated by the on-chip detection circuit. The detection levels are shown in Table 15. POR occurs whenever VCC falls below the detection level. The POR circuit can ...[Details]
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51 single-chip dynamic digital display technology
The circuit is that the P0 port is connected to the font code pen segment of the digital tube, the P2 port is connected to the digital selection end ...[Details]
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现今,许多高端的
移动
电话都要能支持高像素照相、移动数字电视、MPEG-4影片播放及视频会议等功能。为了提高移动电话的
显示
质量,设计人员普遍都会采用红绿蓝(RGB)发光二极管(
LED
)背光照明技术。虽然这项新技术可以显著地强化显示器的
色域
(Color Gamut),但对于实际的设计而言,却比
白光LED
困难许多。本文将...[Details]
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According to the Economic Daily, Indian Prime Minister Modi said today through a video that India will build Asia's largest solar power plant that India's goal is to eliminate dependence on imports o...[Details]
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Win-win is the way to go Yesterday, foreign media quoted people familiar with the matter as saying that ARM's new CEO Rene Haas said in a memo to employees that ARM will lay off 12% to 15% of ...[Details]
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2. RIGOL MSO1104Z Oscilloscope Disassembly: Disassembly of the Shielding Cover
After removing the outer shell, we can see a fully shielded metal shell.
We can see that the fron...[Details]
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The difference between DC servo motor and AC servo motor
Both DC servo motors and AC servo motors are common precision control motors, but there are some differences between them, as shown bel...[Details]
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On June 14, Shenzhen Xinwei Communication Co., Ltd. (hereinafter referred to as "Xinwei Communication" or "the Company") stated in its investor relations activity record sheet that the company's wire...[Details]
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1. Introduction to kset
1. kset structure
Struct kset{
Struct list_head list; //Connect the header of the linked list of kobject objects contained
Spinlo...[Details]
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A spectrum analyzer is an instrument used to display the amplitude of signals in the frequency domain. It is known as the "RF multimeter" in the radio frequency field. In the field of radio frequency...[Details]
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A measurement problem was discussed: Figure 1 ZDS oscilloscope user exchange WeChat group discussion Generally speaking, there are two ways of thinking, assuming that the customer is measuring a s...[Details]
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On August 2, Shenzhen West Gravity Bay Heart Viewing Shajing - Bao'an District Major Project and Industrial Space Resources Matchmaking Conference (Shajing Special) opened at the Central Asia Silicon...[Details]
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Introduction
By reading the source code of a sequential program line by line, it is not difficult to tell what specific operations the program will ask the processor to perform, and also the or...[Details]
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As the integrated circuit industry enters the "post-Moore era", the difficulty and cost of improving the performance of integrated circuit chips are becoming increasingly high, and people are in ur...[Details]
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On November 14, Xiaopeng Motors announced that
the crowdfunding
of Xiaopeng P7 smart cockpit chip
has been completed and the research and development work will be started immediately...[Details]