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The S500 automatic parameter test system is based on Keithley's high-performance source meter and electrical measurement technology. It can complete various DC and AC signal tests and can be widely u...[Details]
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On October 13, Hongxin Electronics announced that it plans to issue convertible corporate bonds of 570 million yuan to unspecified objects on the Growth Enterprise Market, with each bond having a par...[Details]
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Huawei's Hongmeng HormonyOS has previously launched 400+ open source components. Today, HormonyOS officially announced that it will launch another 300+ open source components. The more than ...[Details]
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The LED display screen is mainly composed of three parts: current drive circuit and LED dot matrix array, control system and PC management software (Figure 1). The control system is responsib...[Details]
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The purpose of rapid and real improvement. Therefore, within the same period, the reliability obtained by applying this technology is much higher than that of traditional methods. More importantly, ...[Details]
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Beijing time, March 31, morning news, it was reported that on Tuesday, Google announced several new features for the Google Maps application, including indoor navigation and choosing the most ...[Details]
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In 2019, two major events occurred in the field of autonomous driving lidar: first, due to the fierce competition in the lidar market, Israel's low-cost lidar startup Oryx Vision announced its closur...[Details]
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On the evening of March 30, ZTE held an online launch conference for the ZTE S30 series and a new product launch night, officially launching ZTE's new S30 series 5G smartphones and a number of...[Details]
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Is it seeing flowers in the fog? Or walking in the clouds?
With the active introduction of governments and enterprises around the world, the rapid development of cloud computing has been acceler...[Details]
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We recently learned from Qichacha that OPPO Guangdong Mobile Communications Co., Ltd. applied for disclosure of patent information of "a method, terminal and storage medium for vehicle network connec...[Details]
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ldr r0, _start
adr r0, _start
ldr r0, =_start
nop
mov pc, lr
_start:
nop
Set RO to 0x0c008000 when compiling
↓...[Details]
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1. Measurement error The difference between the measurement result and the true value of the measured object is called measurement error, or simply error. The measurement results are the result...[Details]
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Today I would like to share with you the scrolling mode of the ZDS2022 oscilloscope. When it comes to scroll mode, you may feel unfamiliar with it. Let's first understand what scroll mode is. Fig...[Details]
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Machine cycle and instruction cycle (1) Oscillation period: also called clock period, refers to the period of providing clock pulse signal for single-chip microcomputer. = crystal oscillator. //R...[Details]
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The rapid development of microelectronics and software technology is profoundly changing the design of in-vehicle entertainment control and safety systems, redefining the driving experience.
...[Details]
PCB Design
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