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1. Hardware Connection 2. LCD&lcddev structure The LCD structure is defined in LCD.h Access LCD_REG, the address is 0x6C000000|0x000007FE, at this time RS= 0, send command After accessing L...[Details]
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The resistivity tester is a commonly used monitoring instrument, mainly used for online monitoring of industrial process water quality in the pharmaceutical, electronic, chemical and other industries...[Details]
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Editor's Note: Probes connect the input of an oscilloscope to the test points on the device under test (DUT). There are many types of probes, including: high impedance passive, low capacitance, singl...[Details]
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Morse Microelectronics and Starlink IoT jointly launch Wi-Fi HaLow gateway, sensor camera and people counting sensor
Improving IoT connectivity range and bringing Wi-Fi HaLow to market
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1.1 PFC Topology Overview
Resonant power supplies are often used in high-power systems. For high-power applications, it is generally necessary to reduce power supply harmonics. Active power factor ...[Details]
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//----------------------------------------------- // PIC18 MCC PIC18F6622 CONFIG BITS 1=OFF //CONFIG1H disables oscillator switching, disables fault protection clock, HS oscillator //CONFIG...[Details]
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The following is a physical picture:
The circuit diagram is very simple so I won't draw it. The digital tube is driven by 74hc164 serial-to-parallel chip + 74ls145. One chip is responsible f...[Details]
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I don’t know if you have ever wondered why others don’t ignore you when you ask them questions? If there is, please continue to take a look. If not, you should take a look. I often receive inquiries ...[Details]
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Apple will release the iPhone 11 series of mobile phones this week. According to information provided by the supply chain, the production cost of this year's iPhone 11 has dropped by 10%, mainl...[Details]
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As a person who has been through this, I have found that many novice programmers, when writing code, particularly like to define many independent global variables, rather than encapsulating these var...[Details]
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With the development of science and technology, there are more and more intelligent and automated equipment, among which the development of computer network equipment and fieldbus is the most typical...[Details]
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After the production capacity ramp-up, iQOO adjusted its mobile phone sales strategy: at 10 a.m. every day, iQOO will be available for sale in limited quantities across the entire network. With the e...[Details]
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On October 18, the Hikvision Robotics Intelligent Manufacturing Conference 2022 was grandly opened online. With the theme of "Joining Wisdom and Creating Fusion Together", the conferenc...[Details]
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I recently used STM8L051 to do a low-power project. I needed to synchronize the time between two nodes. As a result, the RTC did not wake up the microcontroller at the set time. At first, I thought i...[Details]
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Recently, Continental announced a strategic partnership with Nanochip at the China Technology Experience Day event it hosted. The two parties will jointly develop automotive pressure sensor chips.
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Test/Measurement
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