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Copying and printing are common and indispensable in daily life. You can see many copy shops on the roadside, especially near schools. Students and teachers have a great demand for copy shops. They...[Details]
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Contents The invention relates to an automatic film-opening soap film flowmeter, belonging to the technical field of machinery. Background of the Invention With the continuous development of modern...[Details]
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A stepper motor is a brushless synchronous motor that divides a complete rotation into steps. Each stepper motor will have some fixed step angle and the motor rotates at that angle. In this article I...[Details]
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introduction
This reference design provides a solution for creating a PC-based temperature measurement system to evaluate the MAX6603 signal conditioner. The design uses two evaluation (EV) bo...[Details]
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The basic measurement method is to apply a safe excitation current to the object through the body surface electrodes, and use the body surface electrodes to detect the corresponding voltage changes...[Details]
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The heart monitoring tools we see in our lives have been reduced from the size of a toaster to the form of a smart watch, and the future development trend of this tool is likely to surprise us. Accor...[Details]
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1. What is memory alignment? Why do we need memory alignment?
The memory space in modern computers is divided into bytes. Theoretically, it seems that access to any type of variable can s...[Details]
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Continuous Innovation: Road Safety
Bosch can provide customized braking systems for various vehicles and customer needs, including vehicle size, power type, degree of electrification, and the n...[Details]
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According to the latest news from the industry chain, foundries are currently working at full capacity to produce the next generation of iPhones, with the first batch of orders expected to be around ...[Details]
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In a photovoltaic system, the DC cable is exposed outdoors and may suffer from short circuit and ground fault, which requires protection. Fuses are an overcurrent protection device connected in ser...[Details]
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LED guardrail lights use fluorescent tubes or LEDs as light sources and continuous guardrails as carriers to form an approximately linear guardrail light strip. This article mainly introduces a gua...[Details]
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According to Jiwei.com, last night, Honor held an online press conference and officially launched new products including Honor MagicBook V14, MagicBook 16, Honor Tablet V7 and Honor Smart Screen X2. ...[Details]
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#include
void Delay(unsigned int a);
void main()
{
while(1)
{
P2=0x11;
Delay(80);
...[Details]
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Power
As a new green lighting technology,
white light LED
has the advantages of high light conversion efficiency, low energy consumption, long life, and no maintenance, and is grad...[Details]
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The control circuit of the LED large-screen display system currently used is mostly composed of a single or multiple CPUs and complex peripheral circuits. This circuit design, the single-chip micro...[Details]
RF/Wirelessly
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