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MIT's biomimicry lab recently broke the speed record with its Mini Cheetah robot: It's not quite as fast as Usain Bolt, but it can probably run faster than you. Plus, the robot has no eyesight, and...[Details]
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The projects I opened before did not have this problem. After downloading a project from the Internet, I prepared to debug it and found that the breakpoints could not be set. I was confused for a lon...[Details]
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In embedded applications, all supply voltages directly connected to the processor can be generated by high-efficiency step-down DC/DCs or LDOs, depending on the current requirements. Systems using ...[Details]
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Farnell, a global distributor of electronic components and development services, announced that it will jointly organize the ThinkON Design Challenge with ON Semiconductor and the Hackster community ...[Details]
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Kernel version: 2.6.14
The service routine of the dup system call is the sys_dup function, which is defined in fs/fcntl.c. The code of sys_dup() may be one of the simplest, but it is such a simple sy...[Details]
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As the importance of power batteries in new energy vehicles becomes more prominent, various car companies are also actively deploying them. Recently, Volkswagen and Stellantis have made new moves in ...[Details]
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Simple classification of ARM registers: Figure 1-1:
Figure 1-1
There are 37 32-bit registers in the ARM microprocessor, including 31 general registers and 6 status registers. Howeve...[Details]
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The manufacturing characteristics of power electronic power equipment are: many non-standard parts, long design cycle, high cost, low reliability, and heavy workload, while users require the pow...[Details]
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1.6.5 Example of external voltage detection reset circuit for PIC microcontroller 1. Design idea There are many types of microcontrollers that do not have a power-off reset function. Even for PIC...[Details]
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According to foreign media reports, Tesla's battery research team and its partners have published a new research report, claiming that they have discovered a new lithium battery technology that is hi...[Details]
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There are usually two forms of low-frequency low-pass filters, one is a switched capacitor filter and the other is a continuous time filter. The cutoff frequency of the switched capacitor filter is...[Details]
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After years of development, local companies have absorbed foreign research and development results, making wireless alarm products more stable than ever before. At present, they have basically beco...[Details]
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.include "m16def.inc"
.org $0000
rjmp RESET
;***The following is the program to convert 16-bit binary code (fbinH:fbinL) into BCD code (tBCD2:tBCD1:tBCD0)***
.equ AtBCD0 =13 ;address of tBCD0
....[Details]
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ANWEI1020 telephone automatic dialer is designed with dedicated voice recording and playback integrated circuit and PIC16C54. It can store two telephone numbers and an alarm voice in advance. The stor...[Details]
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On the evening of September 19, 2024, the first model of NIO's sub-brand Ledao, the L60, was officially released. Its embedded car refrigerator with the largest capacity in the current industr...[Details]