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Introduction Part 1 of this series of articles introduced a unique method for generating a low noise negative rail from a positive supply and explained the derivation of the equations that govern i...[Details]
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ALE/PROG: Address Latch Enable output level used to latch the status byte of the address when accessing external memory.
During FLASH programming, this pin is used to input programming pulses.
Norm...[Details]
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Today I looked at the touch screen control interface of s3c2440, completed the debugging of the bare metal program, and recorded the code as follows The other code is basically the same as the prev...[Details]
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On August 17, Yak Technology released its semi-annual report stating that the company achieved operating income of 929 million yuan in the first half of the year, a year-on-year increase of 7.84%; an...[Details]
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With the popularization of household
appliances
and audio-visual products, the widespread application of office automation and the continuous development of networking, more and more produc...[Details]
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Under the dual effects of policy and market, my country's new energy vehicles still maintain explosive growth. Relevant data shows that in 2022, the number of new energy vehicles in my country will b...[Details]
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Now: I will lead you to start with the character type 1602 LCD and master the LCD programming step by step
Liquid crystal displays are increasingly used in pocket instr...[Details]
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Recently,
Xizhi Technology, a global leader in optoelectronic hybrid computing, officially announced the appointment of three company executives:
Hu Yongqiang, former head of AMD PCIe IP/So...[Details]
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The patent invalidation decision announced by the National Intellectual Property Administration in April showed that in the semiconductor field involving sub-fields such as radio frequency, communica...[Details]
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Since the beginning of this year, mobile phone explosions have occurred frequently, and mobile phones have almost become "hand grenades". In early May, a 12-year-old boy in Chengdu, Sichuan, ha...[Details]
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Telemedicine is the product of the combination of network technology and medical technology. With the development of my country's economy, the advancement of science and technology, and the need t...[Details]
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01
Quick understanding of open protocol
CANopen is a protocol for the CAN bus that defines a set of standard communication objects and communication services, allowing different d...[Details]
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MOTIF ANC will be launched globally on September 15, 2021, and will be available in limited quantities in mainland China. The limited sales channels are Marshall Tmall Video Flagship Store, Marshal...[Details]
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1. Introduction:
Gallium nitride
LEDs
are currently widely used in various handheld devices, backlight components, camera flashes, and full-color outdoor large
displays
. Ho...[Details]
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1: First the Makefile.def:
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In all driver makefiles there is !INCLUDE $(_MAKEENVROOT)makefile.def
Find (_MAKEENVROOT) makefile.def where C:WIN...[Details]
Embedded System
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