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As Chinese companies continue to improve their digital maturity and penetration, the locations of digital infrastructure that infrastructure and operations (I&O) teams and leaders need to provide are...[Details]

0 Introduction In the multi-well oil and gas production and processing facilities on offshore platforms, a test separator is set up to regularly measure the oil, gas and water content of each oil and...[Details]

1 Introduction CNC technology is a high-tech technology that uses computers to perform digital calculations on various control information in the machining process and automatically contro...[Details]

It is a common problem that solar inverter overvoltage causes alarm. According to relevant regulations, if the voltage value of the solar inverter exceeds the required range, it must trip to stop w...[Details]

The lowest cost way to transport oil is through pipelines, which is a high investment and low maintenance method compared to other methods. Relatively speaking, because of the wide range (hundreds or ...[Details]

My programming environment is vmware + fedora9, the ARM target board is ATMEL 9G45, LINUX kernel 2.6.30, the GPRS module is TELIT's GC864-DUAL-V2, and the 3-wire serial port connection is used (TXD RX...[Details]

　　introduction 　　At present, the remote control system of household appliances is generally realized through the Internet or the public switched telephone network. However, with the increasing popul...[Details]

　　High and low temperature impact testing is a testing method that tests materials to withstand extreme temperature changes. High and low temperature shock tests are commonly used to test the reliabi...[Details]

1. Peak-to-peak jitter and RMS jitter Over the years, the most commonly used methods for quantifying jitter are Peak-to-peak Jitter and Root-Mean-Square Jitter (1 or RMS value of jitter histogram or ...[Details]

Next-generation automotive radar technology based on GF’s 22FDX RF solution will help vehicles become smarter and make road traffic safer than it is now. GLOBALFOUNDRIES®, a leading global manufac...[Details]

1. ARM reset source type The reset source types of ARM processors are shown in the table, including power-on reset, external hardware reset, internal hard reset (including phase-locked loop lock re...[Details]

The AD85050 is a digital input audio amplifier. It can drive a pair of 8Ω speakers to 30W, or a single 4Ω speaker to 60W. In headphone output mode, it can drive a 32Ω load to 25 mW for headph...[Details]

//The macro #define CLRWDT() asm("clrwdt") is defined in PIC.H, so CLRWDT() can be used directly in the C language of PICC to clear WDT to 0. //If the MCU WDT is enabled, add CLRWDT() at the appropri...[Details]

"A power outage was simulated in Tongfang Lane, Pingjiang Road, and the system automatically isolated the fault. According to the system control command, the bypass line was switched to power suppl...[Details]

1. Position and function of motor controller in electric vehicles The motor controller is the core module of electric vehicles and also the decisive factor of the vehicle's power performance. ...[Details]