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The power grid supplies users with alternating current, while various radio devices require direct current. Rectification is the process of converting alternating current into direct current. Using de...[Details]
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There is a special definition method for interrupt service routines: void interrupt ISR(void); the function name "ISR" can be changed to any legal combination of letters or numbers, but its input par...[Details]
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With the rapid development of the Internet, smart terminal products have become a must-have for all major industrial chains. For all Internet companies, smart terminal products are the best entry p...[Details]
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This debugging uses the STM32 core board of Zhuhai D-Chip Technology. This core board contains a CAN bus driver. It can easily connect and communicate with multiple industrial devices at the same tim...[Details]
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/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __STM32F10x_TYPE_H
#define __STM32F10x_TYPE_H
/* Includes -------------------------------------------------...[Details]
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Smart cold chain, direct delivery from the origin to ensure food freshness; smart factory, full automation of management and production; smart air conditioner, you can control it on the way home from...[Details]
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Development Environment BootLoader：u-boot-1.1.6 kernel：linux-2.6.30.4 CPU：s3c2440 Development board: TQ2440 Reference: "Tianqian Technology Linux Porting Manual" Transplantation steps 1. Writing to...[Details]
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1. First check the "Tiny6410-1170 CPU Core Board Schematic Diagram" and find the LED part:
As can be seen from the above figure, when nLED_1 is at a low level, LEDx will light ...[Details]
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way of communication parallel Suitable for short-distance communication, parallel communication control is simple and the transmission speed is relatively fast (8 bits are transmitted together). ...[Details]
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On April 19, the Ministry of Industry and Information Technology responded to the recent crazy price increases of new energy vehicles and power batteries. According to China.com, Luo Junjie, spoke...[Details]
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Sanan Optoelectronics recently disclosed its annual report. The company achieved total operating revenue of 8.36 billion yuan in 2018, a year-on-year decrease of 0.3%; and achieved net profit attribu...[Details]
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1 Introduction There are many popular serial clock circuits, such as ds1302, ds1307, pcf8485, etc. These circuits have simple interfaces, low prices, and are easy to use, and are widely used. The...[Details]
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In process industries we deal with many processes, some of which run based on timers. Some processes take less time to run, while others take longer.
Shorter processes will not be a prob...[Details]
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Working principle of PIC
microcontroller's 4×4 column keyboard:
(1) Principle of single chip computer system keyboard
The connection method of the column keyboard is more compl...[Details]
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In the third quarter earnings conference call on October 30, 2024, Monolithic Power Systems (NASDAQ: MPWR, hereinafter referred to as MPS) disclosed a sufficiently impressive financial performance,...[Details]
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