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The 51 single-chip microcomputer can realize PWM wave output, and the principle is actually the same. To put it simply, the PWM wave is a signal that makes a certain pin output a periodic and continu...[Details]
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As an electronic designer and enthusiast, when designing electronic products with microprocessors, how to improve the system's anti-interference ability and electromagnetic compatibility is a problem ...[Details]
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At a safety technology briefing held in mid-November 2012, Toyota unveiled a function that can prevent collisions with walls, etc. caused by accidentally stepping on the accelerator.
Mazda pla...[Details]
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Arm on Tuesday announced new IP designs for autonomous driving and safe decision making in the automotive and industrial sectors. The new IP includes a Cortex CPU, a Mali GPU and a new Mali image s...[Details]
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In the previous article, we talked about the solution of batch testing CAN devices with USBCAN analyzer. So how to judge whether the CAN interface of the device under test is damaged during one-to-on...[Details]
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In 1989, the first digital source meter (SMU) was invented by the American company Keithley. To date, Keithley SMU has a market share of up to 80% and has become a major brand in the source meter mar...[Details]
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On May 20, German media teslamag reported that Tesla has produced the rear-wheel drive entry version of Model Y equipped with BYD batteries at the Berlin Gigafactory in Germany. As the first bat...[Details]
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Here we introduce a V-MOS power field effect tube as a voltage regulator. The DC output voltage can be continuously adjusted from 1.25V to 12V, and the voltage fluctuation does not exceed 0.3% when...[Details]
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The upcoming Linux 6.5 kernel will add support for the Qualcomm Adreno 690 GPU to the open source MSM kernel graphics/display driver. The A690 is mainly used in the Snapdragon 8cx third generation (S...[Details]
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On March 7, 2019, an important administrative leader of Shangyu Economic and Technological Development Zone visited the Shanghai headquarters of Greatpower New Energy.
Those present at this in...[Details]
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1. Multi-channel power supply monitor of single-chip microcomputer measurement and control system
The circuit of the multi-channel power supply monitor of the single-chip microcomputer con...[Details]
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* Function: P1.0 is used to control the on and off of the ...[Details]
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Due to the epidemic, Samsung Electronics' chip factory in Xi'an did not experience any production interruptions. On February 19, the 14th press conference on the joint prevention and control of the...[Details]
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Recently, Shiqiang and Shiqiang Components e-commerce have fully represented Pakal and launched IGTO products and related information. As an officially authorized agent, Shiqiang guarantees 100% genu...[Details]
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There are significant differences between the 6410 DMA controller and the 2440 DMA controller.
DMA operation steps in S3C6410:
1. Decide whether to use secure DMAC (SDMAC) or general DMAC...[Details]
MEMS sensors
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