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DSP peripheral memory marching test technology based on navigation receiver
DSP is the core of digital computing in electronic systems. The correctness of the data it operates is the basic...[Details]
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On November 4, according to CCTV News, at the 2024 World Internet of Things Conference held yesterday (November 3), the world's first "White Paper on the World's Intelligently Connected Digital Eco...[Details]
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The concept of HVAC includes heating, ventilation, and air conditioning, so it has a broader concept than central air conditioning. As can be seen from Figure 1, HVAC is an important environmental...[Details]
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Lithium
batteries
must consider
safety during
charging
and discharging to prevent degradation of characteristics. However, lithium-ion
batteries
have high energy density and ...[Details]
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The Asia-Pacific region and Japan rank second globally due to the rapid increase in cyberattacks on industries such as Australia, China and India. June 20, 2023 – Akamai Technologies, Inc. (hereina...[Details]
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With the development of the automobile industry, cars are getting heavier and faster. These changes not only put forward higher requirements on the basic braking ability of cars, but also put forwa...[Details]
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Join a live discussion on GaN, MOSFETs, power diodes and bipolar transistors for automotive and industrial applications; watch on-demand video presentations directly from Nexperia labs Nijmegen...[Details]
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The development board used is from Puzhong Technology. A dot matrix display module is composed of 8x8 LEDs with a total of 64 LEDs connected in a common cathode or common anode manner. The negative...[Details]
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Expanding access bandwidth and efficiently utilizing limited optical fiber resources are a pair of contradictions in operators' broadband speed-up. The introduction of WDM-PON improves optical fiber u...[Details]
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Abstract: This paper mainly introduces a small multi-channel active vibration control system with
TMS320F2812
as the control core, discusses the pre-conditioning circuit and the multi-channel D...[Details]
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The Digital China Innovation Competition is an important supporting event of the Digital China Summit. It is jointly hosted by multiple national ministries and Fujian Province. It ...[Details]
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Tip 1 Avoid Measurement Errors Caused by Connections, Test Leads, and DMM Wiring The easiest way to eliminate errors caused by wiring is to make a null measurement. For DC voltage or resistance measu...[Details]
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Try to explain the characteristics of TLC2543 and its interface with 89C52.
A: The characteristics of TLC2543 are as follows:
12-bit A/D converter (8-bit, 12-bit and 16-bit output);
The convers...[Details]
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When Linux starts, initrd can be in memory, or in Flash or other available devices; the initrd file format is: romfs/Minix/ext2/gzip; related functions: drivers/block/rd.c: identify_ramdisk_image; lo...[Details]
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Clock modification vim arch/arm/cpu/arm920t/start.S # if defined(CONFIG_S3C2410) || defined(CONFIG_S3C2440) ldr r1, =0x3ff ldr r0, =INTSUBMSK str r1, ...[Details]
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