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This circuit uses a digital/analog converter DAC-20EX and an operational amplifier OP17G to form an A/X type hyperbolic function with an extended range, where A is an analog constant and X represents...[Details]
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IT Home reported on April 18 that if you have phone anxiety and the incoming call ringtone makes your back chill or your heart beat faster, then Google Pixel 6 may be the perfect "solution". ...[Details]
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Wiring Technology of Three-phase AC Motor Windings
After all the coils of the winding are embedded in the core slots, the three-phase winding can be connected according to the prescribed conne...[Details]
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Increasingly stringent design regulations for machines and equipment in
industrial
and
medical
applications have made it necessary to implement
electrical isolation
in almost...[Details]
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On April 15, Weilan Technology released its 2020 annual report, stating that the company achieved operating income of 19.824 billion yuan, a year-on-year increase of 45.43%; the net profit attributab...[Details]
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Authors: Etienne Frenette, Averna, Hans-Joachim Tepper Tepper - IAV Automotive Engineering
“Today, the high-throughput RF data streaming capabilities of NI PXI technology allow us to effectively r...[Details]
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System clock
Before the clock of MINI2440 development board is turned on, the whole development board relies on a 12MHz crystal oscillator to provide frequency to run, that is to say, CPU, mem...[Details]
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#include STRING.H #include "INC\LCD1604.H" sfr LCD_INTER = 0x80; //Data bus interface sbit LCDBUSY=LCD_INTER^7; //Flag bit sfr LCD_CONTROL = 0xA0; //Data bus interface sbit LCDRS = LCD_CONTROL^0; ...[Details]
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LED driver porting
Editor: There are many articles with detailed introductions to LED drivers. There is an article in my blog that specifically explains this. If you need to read it, you can f...[Details]
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At present, the design of module power supplies is becoming more standardized, and the control circuit tends to adopt digital control methods. Non-isolated DC-DC converters (including VRM) are grow...[Details]
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Spherical robots are a hot topic at home and abroad recently. There are many successful examples both at home and abroad. After referring to many robot examples, the author proposed a unique spherical...[Details]
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Some time ago, Toyota officially announced that it was developing a hydrogen fuel engine, which has been installed on a Corolla-based racing car to participate in the SUPER TEC 24-hour endurance race...[Details]
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At IBC2019 held in Amsterdam, Shanghai HiSilicon Technology Co., Ltd., AVS Industry Alliance, Danghong Technology, Guangdong Ultra High Definition Video Innovation Center and Pengcheng Laboratory joi...[Details]
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Bosch Dresden wafer factory officially completed with full connectivity and artificial intelligence Robert Denner, CEO of Bosch Group: “With the Group’s first intelligent IoT factory, Bosch is set...[Details]
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A servo electronic transformer is an electrical device used to convert input voltage into a specific voltage and current. It is widely used in industrial automation, power systems, and communicatio...[Details]