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1. Understand the meaning of each symbol on the dial and the primary function of each knob and selector switch. The range should be selected so that the pointer deflects to about 2/3 of the full sca...[Details]
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1. Pioneer and focus
This article mainly introduces several commonly used coordinate systems in autonomous driving technology, as well as how to complete the association and conversion between...[Details]
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Recently, the State Intellectual Property Office issued a "Decision on the Examination of the Request for Invalidation", with decision number 51471 and patent number 201710297717.0, declaring all pat...[Details]
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Configuring Memory Controller-SDRAM Programming Configuration The 2440 memory controller has a total of 13 registers. BANK0--BANK5 only need to set two registers, BWSCON and BANKCONx (x is 0~5); Wh...[Details]
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The Xiaomi Mi 11, which was launched earlier this week, is currently the only smartphone on the market with the Snapdragon 888 SoC, but a number of Android manufacturers have confirmed that they are ...[Details]
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Recently, Huawei disclosed the patent for "A fingerprint anti-counterfeiting method and electronic device", with publication number CN112989888A. The patent abstract shows that the fingerprint ant...[Details]
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Qualcomm announces new long-term product plans for industrial and enterprise IoT product portfolio Key points: • New program reflects Qualcomm Technologies' commitment to customers requiring lo...[Details]
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When we studied data types, we learned about pointer types, and we know that it is a variable type that stores the address of another data. Pointer is a very important concept in the MCU C language...[Details]
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The so-called magnetic field concentration technology is to skillfully use various arrangements of permanent magnets and magnetic conductors to collect as much magnetic flux as possible into the work...[Details]
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Electric vehicles have always been very popular on the Internet. Many users even think that electric vehicles are just a hot topic, but their actual sales are not high. If you think so, you are defin...[Details]
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The circuit in the figure uses a -5V auxiliary power supply to expand the continuous adjustment range of low voltage. RP is used to adjust the output voltage, C1 is for soft start, and the m...[Details]
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The Quantum KT0646/KT0656 solution is a UHF module solution developed by Tianhui Micro, which is suitable for UHF audio applications such as UHF gaming headsets/UHF electric guitars/UHF microphones...[Details]
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Best PCB Design Practices: Six Things to Consider When Selecting PCB Components Based on Component Packages All of the examples in this article were developed using the Multisim design environment,...[Details]
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RTC (real-time clock) is the clock we see every day. STM32 uses a set of 32-bit counters inside to write the current time and date through software. First of all, we can see from the figure that ther...[Details]
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As
the "holy grail" of the
power battery
field, solid-state
batteries
can theoretically completely solve
the pain points of
electric vehicles
in terms of safety,
driving r...[Details]
PCB Design
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