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This adjustable voltage-stabilized power supply has a maximum output voltage of about 20V and a maximum output current of 2A. It has three current-limiting
positions of 200mA, 300mA, and 600mA and a...[Details]
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Recently, the Shenzhen Stock Exchange officially accepted the GEM listing application of Shenzhen Hehong Industrial Co., Ltd. (hereinafter referred to as "Hehong Co., Ltd."). The prospectus shows ...[Details]
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While it may be years before a viable screw-in LED replaces incandescent bulbs, the use of LEDs in architectural lighting is growing, offering greater reliability and energy savings potential. Lik...[Details]
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Three common ways to tighten synchronous belts
Synchronous belt principle:
The synchronous belt is a toothed flexible endless belt. The synchronous belt pulley is machined with grooves th...[Details]
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The digital phase converter, also known as the pulse phase modulator, is the main control circuit in the phase-comparison type position servo system. Its function is to convert the pulse signal int...[Details]
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Logical operators are used for logical operations on Boolean variables, constants, and simple logical expressions formed with the help of comparison operators.
Operators
Number o...[Details]
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———————————————————————————————————————————— Matrix keyboard recognition method (row scanning method) Check the status of the column line: The column lines Y4~Y7 are set to high level, and the row...[Details]
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December 15, 2023, Shanghai -
With the rapid popularization of intelligent new energy vehicles, a series of high-end configurations such as adaptive headlights, centralized thermal management s...[Details]
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At present, industrial applications are becoming more and more extensive, and the harsh production environment has also put forward higher requirements on the size, weight, and flexibility of robot...[Details]
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include p IC .h __CONFIG(0x0ffb); //Watchdog off, reset pin for reset, no encryption //---------------------------------- //Delay function void delay() { int i; //Define loop variable for(i=50...[Details]
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1 Introduction
P89C51RD2 is an 8-bit microcontroller product of PHILIPS. While maintaining the general framework of the 80C51 instruction system and hardware structure, it has expanded man...[Details]
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According to reports from Korean media The Elec on July 18, Samsung has reached a cooperation with the Japanese company Meiko Electronics Co., Ltd. (MEIKO) to jointly promote the smart ring project. ...[Details]
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comments: 1. Eight-wire drive LCD1602B: PB0-PB7 are data lines, PD3/PD4/PD6 control RS, RW, EN of LCD1602B. 2. Set and read the internal clock of DS1302, and display it through LCD1602. 3. For this e...[Details]
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Liu Yunhou, President and Deputy Secretary of the Party Committee of State Grid Technical College
State Grid Corporation of China held a special video conference to arrange and deploy the cons...[Details]
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Friends who often read my official WeChat public account articles should have noticed that I have shared a lot about Renesas MCU this year.
Again, you will find that Renesas Electronic...[Details]
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