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DDS (Direct Digital Synthesizer) DDS is the abbreviation of direct digital frequency synthesizer. In addition to the most basic frequency synthesis function, direct digital synthesizer is also a flex...[Details]
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Artificial intelligence is a very challenging research field. People have been conducting theoretical exploration and technical breakthroughs in this field for more than half a century. In recent yea...[Details]
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Register
1. Definition
2. Circuit example
3. Logical function analysis
7.4.2 Shift register
I. Unidirectional shift register
㈠ 4-bit right shift register composed of 4 hold-blocked D flip-...[Details]
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Today, May 20, inertial sensor module manufacturer Xsens announced that with the launch of the company's new RTK-compatible inertial navigation products, the next generation of ultra-cost-effective i...[Details]
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Samsung's chips face pressure from new Japanese export controls Most weekends, the Uniqlo store inside the Hyundai Department Store in northern Seoul is bustling with customers looking to buy a few p...[Details]
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VI. EXTI The external interrupt/event controller includes requests for generating up to 23 events/interrupts. Each interrupt line can be independently configured to select the type (respons...[Details]
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Series 2: Ethernet vehicle nodes increase dramatically, and parallel multiple bus testing faces four major challenges
Comparing cars in the past, present, and future, there is an ob...[Details]
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Serial number
test instrument
Test items
1
Bridge bench multimeter resistance/capacitance/inductance tester transistor tracer transformer/coil tester
1. Impedance parameter, quali...[Details]
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The basic error formula of digital high-voltage meters can usually be expressed in the following two ways: a) The certain error indicated by the sum of the two errors, and the b value in the erro...[Details]
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Lenovo Group today announced its first fiscal quarter results ending June 30, 2019: quarterly revenue of US$12.512 billion (approximately RMB 85.3 billion), a year-on-year increase of 5%; net profit ...[Details]
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Micro Inertial Measurement Unit (MIMU) is not only used in traditional application fields, but also occupies a certain market in the commercial field due to its small size and low cost. This paper ...[Details]
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Convolutional code is a channel coding method widely used in various communication systems such as satellite communication and wireless communication. The Viterbi algorithm is a maximum likelihood ...[Details]
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Recently, Continental signed a joint venture cooperation memorandum with EasyMile of France and Shanghai Jiading Industrial Zone. The three parties are committed to jointly developing and promoting d...[Details]
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With the popularization of the Internet and the increase in speed, network communication is adopted by more users, that is, users communicate with the display screen through a hub or a direct network...[Details]
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/* Call all initialization functions in a loop*/
for (init_fnc_ptr = init_sequence; *init_fnc_ptr; ++init_fnc_ptr)
{
if ((*init_fnc_ptr)() != 0)
{
/* When each function fails to...[Details]