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AD conversion D conversion is analog-to-digital conversion. As the name suggests, it converts analog signals into digital signals. It mainly includes integral type, successive approximation type,...[Details]
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Portable devices face many potential electromagnetic interference (EMI)/radio frequency interference (RFI) sources, such as switching loads, power supply voltage fluctuations, short circuits, lightn...[Details]
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According to Tianyancha, Shenzhen Free Leap Technology Co., Ltd. was established on May 9, and its legal representative is Yu Lei, former vice president of Gionee Group. It is reported that FreeYond...[Details]
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U.S. President Trump announced at the weekend that he would ease restrictions on Huawei, which led to a rebound in technology stocks that have been affected by the executive order since May. However,...[Details]
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Fixed-wing drones offer the ability to traverse airspace at high speeds, but they are not useful for applications that require stationary aerial flight, which is particularly important for persistent...[Details]
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Teledyne Technologies Incorporated and FLIR Systems, Inc. today jointly announced that they have entered into a definitive agreement for Teledyne to acquire FLIR in a cash and stock transaction value...[Details]
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According to the film changing method, there are simple slide projectors and automatic slide projectors; according to the imaging principle, there are direct-type and reflective-type slide projecto...[Details]
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RC bridge sinusoidal oscillator circuit
The RC bridge sinusoidal oscillation circuit is shown in Figure 6.2. Among them, R1, C1 and R2, C2 are series and parallel frequency selection networks, w...[Details]
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Qualcomm has released its latest Snapdragon 865 processor, which has made great improvements in imaging and can support sensors with up to 200 million pixels. Qualcomm said it is currently worki...[Details]
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Huawei's foldable smartphone is expected to launch in October, followed by an upgraded version. It looks like the foldable concept phone is not ready for prime time as both Samsung and Huawei ...[Details]
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Our view on this issue is quite clear: fuel vehicles cannot achieve intelligence. There have been a lot of messages in the background recently. A common question is that although most people admit ...[Details]
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To understand the PC pointer, you must first understand the LR pointer. Link register LR (r14): used to save and restore the contents of the PC register, it has two special functions. (1) Save th...[Details]
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According to statistics and analysis by the China Academy of Information and Communications Technology's Telecommunication Technology Laboratory, in the fourth quarter of 2020, my country's mobile ph...[Details]
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1. Introduction
The monitoring system using embedded network technology is the latest development trend in the monitoring field. The embedded network monitoring system is a high-tech product...[Details]
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As the automotive industry continues to develop, technical developers, scientific researchers, etc. are increasingly interested in autonomous driving. Autonomous driving is not a single technology,...[Details]