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On January 26, the module plant and integrated power station of Wuhan Huaxing Optoelectronics' 6th-generation semiconductor new display device production line expansion project (hereinafter referred ...[Details]
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When using the stm32 library function, you will almost always find the assert_param() function. This function is used to determine whether there is an error in the parameter. What is the specific err...[Details]
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The spherical photometer is an efficient and fast device for measuring the luminous flux and luminous efficacy of LED products . It is currently the most important device for measuring the luminous ...[Details]
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The DRM system uses OFDM modulation and introduces advanced source channel coding and modulation technology, which greatly improves the audio broadcast quality of the AM band and approaches the ...[Details]
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Some time ago, Xiaozhi posted a spy photo of the BMW VBX6 on WeChat Moments. This car is said to be the blackest car in the world, absorbing more than 99% of light. Some people wondered whether the l...[Details]
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The mobile phone industry is a field that makes Chinese manufacturing proud. Among the top ten mobile phone brands in the world, Chinese brands have occupied 7 seats. Chip manufacturing is a field ...[Details]
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73% of companies have strengthened supply chain security management after the Log4Shell, SolarWinds and Kaseya breaches While the industry has been discussing how to help solve the problem by "s...[Details]
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In a note to investors seen by AppleInsider, JPMorgan analyst Samik Chatterjee looked at the latest smartphone data released by the China Academy of Information and Communications Technology. Data ...[Details]
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In mechanical engineering, due to production needs, motors are frequently in the process of starting, braking, and reversing, so the starting and braking time of the motors largel...[Details]
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Let's take a closer look at the thermal management design of the battery systems of Honda's two generations of PHEV and BEV. In general, Honda's battery system design has a very strong evolutionary a...[Details]
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The board I bought here comes with an SMC1602A LCM. It is also very simple and convenient to use, but you still need to read its instruction manual.
Let's look at the pin description first. On the de...[Details]
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1. What are bit segments and bit band alias areas?
2. What are the benefits?
Answer 1: Yes, remember MCS51? MCS51 has bit operation, which takes one bit (BIT) as the data object.
MCS51 ...[Details]
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This article introduces the main features and advantages of BGA7127, functional block diagram, 920 MHz to 960 MHz, 1930 MHz to 1990 MHz, 2110 MHz to 2170 MHz and 2405 MHz to 2485 MHz application circu...[Details]
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Beijing, China (July 11, 2023) - GigaDevice, the industry's leading semiconductor device supplier, announced today that it will bring more than 50 exhibits to the 2023 Munich Shanghai Electronics Sho...[Details]
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It was Sunday, and I was just resting at home. It was a good time to learn ARM. I got up
very early in the morning because I was always anxious about how to set up the ARM development environme...[Details]
Analogue and Mixed Signal
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