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Abstract: The design of a digital encrypted voice recorder is realized by using the TEA micro encryption algorithm on the STM32 platform. The analog audio signal is processed by a low-pass filter...[Details]
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"Parallel" communication: refers to the transmission of 8 bits of data through parallel lines at the same time. This greatly increases the data transmission speed, but the length of the parallel tran...[Details]
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Recently, I need to monitor the temperature of the equipment when testing it. Usually, I use an infrared thermal imager to test it and then record the data manually. This kind of test is very labor...[Details]
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The North China Training Center of Techman Robotics was established at the Tianjin Luosheng Headquarters to create a win-win and open robot development platform
On July 20, 2021, Tec...[Details]
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Austrian microelectronics introduced the AS1310 ultra-low quiescent current, hysteresis boost DC-DC converter, which is optimized for low load (60mA) and has a maximum efficiency of 92%. The AS1310...[Details]
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SK Hynix said on Monday it has hired a data science expert to enhance its artificial intelligence (AI) capabilities, The Korea Times reported. The company said it has appointed Kim Young-han, a profe...[Details]
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On April 29, the regional major projects in the second quarter of 2022 and the Guangxi Fudi 45GWh power battery project were launched. Lan Tianli, chairman of the regional government, attended the ...[Details]
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When Tesla FSD V13 will be released in October 2024, the topic of "who is better, us or Tesla's intelligent driving" in China is still polarized.
One reason is that since FSD...[Details]
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According to the company's dual-drive industrial layout of "consolidating and improving the existing environmental protection main business + vigorously developing new energy industries", the compa...[Details]
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1.ASM1_KEY: button controls LED on and off, 3 situations /** ****************************************************************************** * @file asm.asm * @author Alex——Xiaobai * @version V1.0 * ...[Details]
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S3C2410 provides 5 16-bit Timers (Timer0~Timer4), among which Timer0~Timer3 supports Pulse Width Modulation - PWM (Pulse Width Modulation). Timer4 is an internal timer (internal timer), it has no out...[Details]
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A single chip with small size and high voltage power supply function
Summary: This circuit includes magnetic isolation, allowing you to configure a positive, negative, or floating outpu...[Details]
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How to use the battery internal resistance tester The battery internal resistance tester is an instrument used to measure the internal impedance of the battery and the degree of damage to the bat...[Details]
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As the release date approaches, more and more news about the new generation of iPhone has been released recently. Now, the latest news says that the 2019 iPhone will have a "dedicated night m...[Details]
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With the development of communication technology, traditional analog walkie-talkies can no longer meet people's needs, and the digitization of walkie-talkies is imperative. The rapid development of...[Details]