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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Recently, suspected new Nut phones have been exposed frequently. In addition to the leaked photos of the white front panel, the new Nut phone has also passed the 3C certification. From the certific...[Details]
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My program can measure the baud rate of the serial port and set its own baud rate to the communication baud rate.
This works on STC89C52/STC15F104 (actually mainly for STC15F104, because it has...[Details]
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Selection of divider order
Different order crossover networks have different characteristics. The first order Butterworth
crossover
fully meets the minimum phase standard. It produces ...[Details]
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Ampere™, a high-performance microprocessor based on the Arm architecture for cloud and edge servers, today announced an Asian partner program. The program will enable distributors and solution partn...[Details]
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Small knowledge summarized by ARM development
Byte 8 bits
Half word 16 bits
Word 32 bits
Code, RO-data
RW-data, ZI-data
Code is the program code part
RO-data represents the constant co...[Details]
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对于全球 半导体 业而言,2019是青黄不接的一年,彼时,智能手机销量见顶回落,受下游需求疲软影响, 云计算 厂商的Capex(资本性支出)增速显著下滑,电动汽车等新兴应用市场体量尚小,对需求拉动有限。 Entering 2020, under the influence of multiple factors, the semiconductor upward cycle has begu...[Details]
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After keil compilation, Program Size: data=21.0 xdata=0 code=2231 appears. This indicates data = 21.0 The internal RAM of the data storage occupies 21 bytes, xdata=0 Data storage external RAM oc...[Details]
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The rectifier diode in the switching power supply must have the characteristics of low forward voltage drop and fast recovery, and should also have a sufficiently large output power. The following th...[Details]
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Today's car design integrates the achievements of technological advances in many fields. The engine, control system, airbag, ABS, in-vehicle entertainment, wipers, tires, etc. constitute a set of in-v...[Details]
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Scientists On September 19, the media The Decoder published an interesting report that Nvidia senior scientist Jim Fan recently predicted that technology will usher in a revolutionary breakthrough ...[Details]
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There are two control registers related to the timer/counter:
1. Timer control register TCON (byte address 88H)
Bit Address
8F
8E
8DH
8CH
8BH
8A
...[Details]
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According to news on August 29, Log9, India's first electric vehicle battery manufacturer, warned that due to India's delay in approving visas for Chinese experts, the company's production plan at th...[Details]
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Agilent's latest 90000X series oscilloscopes use indium phosphide (InP) semiconductor materials to design the oscilloscope front-end chip, which allows the hardware bandwidth to break through the 16G...[Details]
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STM8 UART Introduction The universal synchronous asynchronous receiver/transmitter (UART1, UART2 or UART3) of the STM8S microcontroller family provides a flexible method for full-duplex data exchange...[Details]