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The advantages of OLED technology are excellent contrast, brightness, and high-speed response time. Compared with traditional LCD/LED TVs, there are no problems with uniformity and angle. However, an...[Details]
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No. 18, 2012
In order to promote the structural adjustment and industrial upgrading of my country's lead-acid battery industry, standardize industry investment behavior, prevent low-level dupl...[Details]
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0 Introduction
The portable field strength tester has high requirements for the first local oscillator phase noise. Its reference frequency is provided by the reference loop, so the phase ...[Details]
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April 17, 2023, China -
STMicroelectronics has added a new member to its advanced ultrasonic transmitter product family, adding a high-output current 32-channel portable scanner transmitter.
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uC/CS-II is a system that can execute multiple processes in parallel. In uC/OS-II, a process is called a task, which has five main states, namely: Sleep state: The task resides in the program spac...[Details]
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The jflash version I use here is 4.90, and the settings for other versions are similar.
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If the radiation of the DC motor is not up to standard, the following are some rectification plans that can be considered:
Use shielding materials: Use shielding materials inside the mot...[Details]
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Abstract: This paper proposes an electronic buoy design scheme based on DSP technology, GPS technology and wireless communication technology. The composition and working principle of the buoy ar...[Details]
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Today, Xiaomi's Redmi product director Wang Teng revealed that Redmi is about to release a new phone. Wang Teng has not yet disclosed the details of the new phone. Just last month, Xiaomi a...[Details]
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Figure 1 is a simplified circuit of a typical power supply of an electronic product, where C1 is a filter capacitor connected in parallel with the load. At the moment of powering on, the capacito...[Details]
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There is no easy-to-use IDE like keli under Linux to develop the 51 microcontroller. The development environment can only be built by yourself. Step 1: Install cross-compilation tools a) Install SDC...[Details]
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USART serial port learning:
This article is mainly about the connection between the stm32 board and the PC machine. Since I am a beginner, I spent a long time thinking about the experiment bef...[Details]
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Drive.ai is a startup founded by several Stanford University artificial intelligence researchers. The company is committed to developing smart kits for traditional cars and then transforming these ve...[Details]
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introduction
Due to the significant advantages of ultra-wideband (UWB) technology, such as high data rate, low energy consumption, strong resistance to multipath fading and penetration, it...[Details]
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AT6832 is a leakage current detection instrument specially designed for capacitor sorters. It is controlled by a high-performance microprocessor. It has a pre-charge power supply and an independent t...[Details]