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In electronic engineering design and testing, some complex signals with special requirements are often needed, and their waveforms must be arbitrarily generated and the frequencies must be ea...[Details]
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We will not go into details about the pointer and 1602 LCD screen. The document "Teaching You to Learn 51 Single-Chip Microcomputers" has very detailed explanations in Chapters 12 and 13. We do not n...[Details]
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From the display technology, LCD is a display screen composed of liquid crystals, while LED is a display screen composed of light-emitting diodes. Each pixel unit in the LED digital display is a li...[Details]
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On September 5, Wuhan Weilai Energy Co., Ltd. ("Weilai Energy") and Dongfeng Motor Group Co., Ltd. Mengshi Automobile Technology Co., Ltd. ("Dongfeng Mengshi") officially reached a charging service...[Details]
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1. Fault phenomenon: Fault reported by customer: The instrument can be powered on normally, but an error message will appear during use, indicating that the SOURCE is unleveled. 2. Determine the fa...[Details]
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The automotive electronics industry has undergone a dramatic change over the past decade. Initially, only a few ECUs were used in cars, but now some luxury cars have more than 60 ECUs installed. The i...[Details]
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Application fields of single-chip microcomputers:
Currently, single-chip microcomputers have penetrated into every field of our lives. It is almost difficult to find a field without singl...[Details]
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Where does the electric energy of new energy vehicle motors come from? The electric energy of motors is converted by the braking energy feedback system and fed back to the AC power grid for use by ...[Details]
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WEY VV7 Technology Edition was officially launched on August 20, featuring upgraded technology configurations, adding advanced configurations such as IACC intelligent cruise speed limit system, secon...[Details]
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Yuanjie Semiconductor recently announced that it has achieved mass production of 12-wave 25G MWDM laser chips. Official news from Yuanjie Semiconductor shows that Yuanjie Semiconductor has continued ...[Details]
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Batteries can be divided into two categories: chemical batteries and physical batteries. Among chemical batteries, there are primary batteries (primary batteries), rechargeable secondary batteries, a...[Details]
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In China, we are one step closer to the large-scale implementation of L3 autonomous driving.
With the update of domestic pilot policies, more and more car companies have obtained auton...[Details]
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PID and its derivative algorithms are one of the most widely used algorithms in industry at present, and are well-deserved universal algorithms!
For R&D personnel, mastering the design and imp...[Details]
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In food analysis, whether it is residue analysis or component analysis, HPLC has become an indispensable analytical instrument . Degassing the mobile phase is a very effective measure for HPLC sy...[Details]
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On October 30, according to CCTV News, on October 29, local time, Hildegard Mueller, president of the German Association of the Automotive Industry, issued a statement strongly opposing the EU's im...[Details]
DSP and ARM Processors
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