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According to the State Intellectual Property Office, the patent for "Method for Determining Driving Plan, Electronic Equipment and Media" applied by Huawei Technologies Co., Ltd. was recently publish...[Details]
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On December 12, the Zhejiang Provincial Development and Reform Commission and the Zhejiang Provincial Market Supervision Administration officially issued the "Notice on Further Optimizing and Regul...[Details]
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Editor's note:
The Open Chip Community (OCC) has launched a series of practical application content for developers. By sharing developers' practical development cases, summarizing application ...[Details]
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The above picture is a Proteus simulation picture, in which the inverter uses 74lHC14, the resistor array uses 10K, the crystal oscillator uses 12MHZ, and the resistors R1-R8 use 200 ohms. But in...[Details]
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According to foreign media reports, after the global epidemic situation recurred and the earthquake in Japan further hindered supply, the waiting time for global semiconductor chip delivery was lengt...[Details]
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Marvell announced on Monday (May 20) that it has reached an agreement with GlobalFoundries (hereinafter referred to as GlobalFoundries) to acquire Avera Semiconductor. It is understood that ...[Details]
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Microwave designers have used optimization techniques to improve and focus circuit performance in their designs for decades. Thanks to new technologies developed in the past decade, analog IC designe...[Details]
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On October 17, the unveiling ceremony of the State Grid Corporation of China-North China Electric Power University Energy Internet College was held in Beijing. Xin Baoan, general manager and deputy...[Details]
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Android App and Bluetooth Controlled Home Devices Using Custom Designed PCB Based on ESP32, In this article, we will make an Android App Bluetooth Controlled Home Automation System.
Now ...[Details]
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The main processor ATMega328P of Arduino UNO R3 has three timers/counters, namely Timer0, Timer1 and Timer2; they all complete basic timing/counting functions and some other functions by counting int...[Details]
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Recently, Strategy Analytics released "Baseband Chip Market Share Tracking in Q1 2020: 5G Promotes Baseband Chip Revenue Growth". The report pointed out that in Q1 2020, the global baseband chip reve...[Details]
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1 Application field background With the continuous development of automation technology, various embedded controllers have been widely used. Some traditional input and output devices have been re...[Details]
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principle: 16 keyboards can be controlled through eight pins. The upper four bits control the rows and the lower four bits control the columns. Code: #include reg51.h #define SMG P0 //Macr...[Details]
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Let me first state the conclusion. Just add a pair of parentheses to the if statement. The specific debugging process is as follows: The compiler version I used is MPLAB X IDE v4.15, and the microc...[Details]
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The most widely used scenario of inductors is power supply. Both boost circuits and buck circuits require an inductor to store and release energy. Many novice friends are too familiar with the prin...[Details]
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