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How can junior engineers use an oscilloscope (oscilloscope principle) to measure ripple correctly? An oscilloscope (oscilloscope usage method) can convert electrical signals that are invisible to t...[Details]
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As
the research and development cycle
of new energy vehicles
continues to shorten, the iteration speed of new energy technology is accelerating, and the speed of product replacement is also ...[Details]
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With the development of multimedia video technology, the fields of education, business presentation, game entertainment, video surveillance, airborne video display, etc. all require the...[Details]
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12V-220V 200W voltage regulated inverter power supply circuit
The existing dual 12V-200W power transformer can be used, but the inverter efficiency is not high
...[Details]
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It is reported that Foxconn's Industrial Foxconn will join hands with CITIC and China Resources to jointly invest in the establishment of Shenzhen CITIC Foxconn Digital Technology, which is committed...[Details]
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According to official news, on June 25, SMIC (688981) held its first interim shareholders' meeting in 2021 and voted to approve the 2020 annual report. In addition, the shareholders' meeting approved...[Details]
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ARM microprocessors support load/store instructions for transferring data between registers and memory. Load instructions are used to transfer data from memory to registers, and store instructions per...[Details]
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hint: . Usually, the activity of an implanted pacemaker alone cannot be seen on a normal ECG because very fast pulses are filtered out. However, a person familiar with pacing therapy can ide...[Details]
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Recently, Mifee Technology announced that it has completed a round B financing of several hundred million yuan. This round of financing was led by General Technology Venture Management Fund, followed...[Details]
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Previously, Tesla CEO Musk revealed in an email to employees that Tesla's delivery volume in the third quarter of this year is expected to hit a new high, but analysts believe that Tesla's full-year ...[Details]
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Huawei officially held a new product launch conference for the P30 flagship series in Paris, France. In addition to mobile phones, Richard Yu also announced some peripheral products and indus...[Details]
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In an internal memo obtained by MacRumors, Apple recently notified its network of Apple Authorized Service Providers that Mac laptops with anti-reflective coating issues in the United States will now...[Details]
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The tug-of-war between AMD and Intel over CPUs has been going on for many years. Under the Zen 2 architecture, AMD's CPU has been greatly improved and its market share has gradually expanded. However...[Details]
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What is RS485 communication interface
Communication Overview
Communication equipment has developed from early mail, telegraph, telephone, fax, pager, mobile phone, computer, and w...[Details]
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The role of the probe is critical, and compromises must be made to achieve the best results for your measurements, especially when making high-precision measurements. Sometimes the passive probe that...[Details]
RF/Wirelessly
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