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1. The settings of big and small end in ADS1.2 and their impact on compiled code
The following is a piece of code compiled in line segment mode, and the contents of the generated binary file
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;Description: ;Entry conditions: data is placed in ADAT_I2C, page is placed in APAG_ IC 2, byte address is placed in AADR_I2C, if you want to write value 0FH to byte address 03H of the first page of ...[Details]
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On March 25, BYD and Huawei signed a comprehensive strategic cooperation agreement in Shenzhen. In the future, the two parties will conduct in-depth exchanges and cooperation in the fields of intelli...[Details]
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Abstract: This paper introduces the development and application of ISD company's single-chip voice chip, proposes non-fixed-length segmented voice recording and playback control technology, real...[Details]
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High voltage circuit designs require isolation to protect operators, communicate with low voltage circuits, and eliminate unwanted noise within the system. Digital isolators provide a simple and reli...[Details]
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As a new technology, LED display screen is gradually accepted by the market for its energy saving, environmental protection and high brightness. LED display screen is composed of several LEDs, and ...[Details]
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From June 13th to 15th, the SNEC 17th (2024) International Solar Photovoltaic and Smart Energy (Shanghai) Conference and Exhibition was grandly held at the National Exhibition and Convention Center...[Details]
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Many medium voltage LED applications are powered by offline AC-DC power supplies, batteries, or electronic transformers with low voltage AC output. But some of these power supplies, such as lead-acid ...[Details]
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According to Japanese media reports, the reason why Toyota Motor suspended production at 14 factories in Japan a few days ago was actually due to "insufficient disk space." It turned out that the day...[Details]
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When we use C/C++ to program DSP , functions are undoubtedly an important part of functional module division, and these functions work together through explicit calls or interrupts. In addition...[Details]
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Abstract: In order to solve the shortcomings of dedicated music player chips that can only be burned once and the content of the playback cannot be changed, this paper gives a method of using a sin...[Details]
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For PCB layout engineers, mobile phones present the ultimate challenge. Modern mobile phones contain almost all subsystems found in portable devices, and each subsystem has conflicting requirements...[Details]
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Every day, millions of pedestrians, cyclists, and motorcyclists share road space with large vehicles. These vulnerable road users (VRUs) face unique safety risks due to the lack of protection provi...[Details]
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1. The AVR document requires that interrupts should not be nested, and only one interrupt can be executed after the current one; 2. When the ADC is sampling, there is an external pull-up of 51K, the ...[Details]
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At the 2019 China Semiconductor Packaging and Testing Technology and Market Annual Conference held in Wuxi, a profound interpretation was given on the current status and future development of my coun...[Details]