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Pointer multimeter dial MF47 Multimeter, earlier called "three-function meter", has two types: pointer type and digital type. What three functions? Measure: voltage, current, resistance! How to us...[Details]
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On the first day of iPhone sales, just like in previous years, a large number of consumers lined up in long queues at different Apple Stores in various places. The stores were crowded and the s...[Details]
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In 2019, WM Motor’s cumulative sales reached 16,876 units, and the WM EX5 became the single model with the largest delivery volume among new car-making forces in 2019. However, compared with the 10...[Details]
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June 28, 2023 - Advantech, a global industrial IoT manufacturer, officially became a member of RE100 today (28th), pledging to use 100% green electricity in its global operations by 2040, in line w...[Details]
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First of all, let's talk about the 19264 screen The 1926 screen is composed of 3 64*64 pixels, 64 rows and 192 columns, where 192 columns are 64+64+64 = 192. They have CS1 CS2 CS3 controls to let...[Details]
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LIN mater's 51 MCU code /**************master*****************/ #include REGX52.H #include intrins.h sbit p31=P3^1; sbit k1=P1^0; sbit k2=P1^1; sbit p20=P2^0; unsigned char t; unsigned char se...[Details]
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0 Introduction
Mechanical fault diagnosis of reciprocating compressors is a research topic that has attracted widespread attention. The working conditions of reciprocating compressors are very diffe...[Details]
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/*****************MSP430F149 and 1602LCD module program***************************/
/* ShangYu */
/**************************Pins defination***************************/
/* RS P4.4 registe...[Details]
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The advancement of smart card, especially mobile payment technology, has accelerated the popularization of this type of products. Under such a wide range of applications, consumers and manufacturers ...[Details]
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According to foreign media reports, lidar manufacturer Blickfeld has launched an automotive lidar kit, including mid-range and long-range sensors, as well as the laser scanning device MEMS Scanning M...[Details]
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What are the buzzwords of 2019? According to the "Top Ten Buzzwords of 2019" released by "Yiwenjuezi", ① Mutual Learning among Civilizations; ② Blockchain; ③ Hard Core; ④ Fusion; ⑤ XX Thousands of ...[Details]
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Hisense Reading Phone has announced that it will hold a new product launch conference on May 11 to launch a new ink screen product A9. Now, Hisense has preheated the new phone. According to ...[Details]
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According to Science and Technology Daily, on December 23, the country's first new-generation large-size integrated circuit silicon single crystal growth equipment, jointly developed by Xi'an Univers...[Details]
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1. Capacitor conduction: Capacitor conduction refers to the process of realizing charging and discharging current under the action of current. Therefore, when using the ohmmeter to measure, the capac...[Details]
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On November 3, the reporter learned from Panzhihua Urban Construction and Transportation (Group) Co., Ltd. that Panxi Financial Leasing (Shanghai) Co., Ltd. (hereinafter referred to as Rongzuo Company...[Details]
PCB Design
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