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I have been studying the low-level drivers of Freescale MC9S12G series microcontrollers recently. I have read a lot, but I still don’t have a deep understanding of them. I am at the entry-level level...[Details]
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The multi-wire cutting machine cuts hard and brittle materials such as semiconductors into numerous thin slices through the high-speed reciprocating motion of metal wires, which can achieve high-pr...[Details]
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AC voltage stabilizing circuit using inverter compensation
AC voltage stabilizing circuit using inverter compensation
The principle circuit of the compensated AC voltage-stabilized power suppl...[Details]
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Building on Mobileye’s more than 20 years of experience in safety and driver assistance technologies, the EyeQ Kit will provide greater flexibility for future software-defined cars.
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When the internal fault of the transformer involves solid insulation, no matter what the nature of the fault is, it is generally considered to be quite serious. Because once the insulation performa...[Details]
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There are many types of capacitors, which are classified into ceramic capacitors, safety capacitors, film capacitors, super capacitors, electrolytic capacitors, etc. according to different dielectr...[Details]
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STMicroelectronics and Yuli Microelectronics showcased the results of their cooperation at CES 2023: 3D stereo vision cameras for machine vision and robotics • Both parties will demonstrate 3D ...[Details]
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MCU assembly language source code: ORG 0000H AJMP MAIN ORG 000BH LJMP INTT0 ORG 0030H MAIN: MOV SP,#60H ; establish stack area MOV PSW,#00H MOV R0,#20H ; RAM area first address MOV R7,#5FH ; Num...[Details]
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With the popularity of electric vehicles, lithium batteries have also become the focus of everyone's attention. Lithium batteries are different from nickel-cadmium and nickel-metal hydride batteries...[Details]
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At present, leakage protectors are widely used as a new type of low-voltage protection electrical appliance, both in cities and in rural areas. The reliability of their work directly affects person...[Details]
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1. Definition of the two
The frequency converter is an electric energy control device that uses the on-off function of power semiconductor devices to convert the industrial frequency power sup...[Details]
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——Updated on 2011/7/19. I now have a new understanding of the installation and use of boost, so I will make major revisions to this article I wrote two years ago. There are many reprinted versions on...[Details]
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void call_user_sent() { static bit data_flag=0; static unsigned char a=0,b=0,c=0; TRISB5=1; TRISB2=0; if(!data_flag) //Start header { c++; ...[Details]
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The premise of enjoying good music is to restore the music through the equipment. Since it needs to be restored through the equipment, audio technology is very important. If the application, debugg...[Details]
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1. Additional voltage.
External pressure is also called working voltage, which mainly depends on the insulation data used by the connecting machine, and the gap between the contacts is large. ...[Details]