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1. Output comparison initialization step: 1. Multiplexed port mapping to OCx For example: RPA0Rbits.RPA0R=0b0101; that is, the RPA0 pin is used as peripheral OC1 2.OCM 2:0 : Output compare mode ...[Details]
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China Energy Storage Network:
As a state-owned backbone enterprise related to national energy security and the lifeline of the national economy, State Grid Corporation of China has always pra...[Details]
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As a simple data sending protocol, the UART data sending protocol is widely used in the data transmission of various current digital peripherals. However, current PCs have the problem of no UART i...[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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Analysis of the reasons why the hot runner heating ring does not heat up: 1. Heating coil damage 2. No strong power output 3. Contactor burns out 4. The contactor has no control power supply 5. Line ...[Details]
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As the development of electrification and intelligence continues to deepen, cars are gradually jumping out of the traditional car-making framework. From energy to drive, to chassis, steering, etc., t...[Details]
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July 21, 2023, Shanghai - Today, Intel made its debut at Bilibili World 2023, a large-scale e-sports entertainment exhibition, bringing deeply optimized experiences of a variety of popular games, and...[Details]
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I believe everyone is familiar with Air Pods. The first generation of products was launched in 2016. Its exquisite shape and user-friendly experience are eye-catching. In March this year, its latest ...[Details]
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Let's briefly analyze the composition and performance of the LED circuit:
1. Circuit composition
When more LED products are needed, if all LEDs are connected in series, the LED driver will...[Details]
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Introduction: STM8S microcontroller chip also integrates EEPROM, with a capacity ranging from 640 bytes to 2K bytes. The most unique feature is that in STM8 microcontroller, the access to EEPROM is j...[Details]
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Active PFC generally appears in dual-tube forward and higher-end topologies . Let's talk about this very popular dual-tube forward + active PFC + 3.3V single magnetic amplifier topology. Typical tw...[Details]
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(2) PROFIBUS**** optical fiber interface network
For long-distance data transmission, electrical networks often cannot meet the requirements, while optical fiber networks can meet the requirem...[Details]
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1. In the circuit shown in the figure, it is known that ui
=
10sinωt V, US
=
5V, and the forward voltage drop of the diode can be ignored. Try to draw the waveform of the output volt...[Details]
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On November 13, the three major A-share indices continued to fluctuate. The Shanghai Composite Index closed at 2905.24 points, down 0.33%, and the Shenzhen Component Index closed at 9687.85 points, u...[Details]
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Recently, the reporter visited the construction site of Shanghai Electric's 1GWh vanadium liquid flow battery production project, where the construction work is in full swing. Photo At the constructio...[Details]
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