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The hardware schematic diagram of AT24C series programming on enhanced PIC experimental board is shown in the figure below. U7 is the 24C02 chip on the experimental board, SDA is connected to the RB5...[Details]
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The vortex flowmeter adopts the latest micro-processing technology, and has the advantages of strong functions, wide flow range, simple operation and maintenance, and convenient installation and use....[Details]
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At present, IIC and other serial output real-time clocks are mostly used, but most MCUs do not have hardware IIC
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can only be simulated through IO. If the MCU is read once per second, it wil...[Details]
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In order to quickly grasp the basic structure of the PIC microcontroller source program, a typical program structure framework is given here. When creating a source program, first use the pseudo-...[Details]
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Abstract: An embedded application system based on the domestic processor Loongson 2F is designed, which is mainly for vehicle-mounted and portable devices. In view of the characteristics of veh...[Details]
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The principle of digital oscilloscope determines that there must be dead time in waveform observation, and the length of dead time directly affects the oscilloscope's ability to capture abnormal sign...[Details]
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Based on NXP S32R41 and TEF82xx, Scion and NXP jointly won the 2024 Tech.AD Europe Imaging Radar and Perception Award, which has attracted much attention from global autonomous driving practition...[Details]
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This paper introduces a method of realizing high-speed data communication between DSP and single-chip microcomputer by using dual-port RAM, and gives the interface circuit and software implementation...[Details]
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On January 15, the open source hardware community Pine64 released a Debian-based smartphone, the PinePhone. PinePhone is more like a microcomputer than a mobile phone. It can be connected ...[Details]
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Recently, I have a small thing that uses STM8S to drive. Before, I used the internal 16MHz RC clock of STM8S, and I have not tried to use an external crystal oscillator as the main clock. Today I wil...[Details]
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Not long ago, in a VR simulated human-machine competition called "AlphaDogfight Trials" funded by the ACE program of the U.S. Department of Defense's Advanced Research Projects Agency (DARPA), an F-1...[Details]
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IT Home learned that Xiaomi has previously launched products such as Xiaoai Speaker. It is unknown what kind of surprises this "high-end smart speaker" will bring to everyone. Judging from t...[Details]
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Before 2008, in the field of security monitoring, IP HD cameras were once regarded as something "desirable but unattainable". The "desirable" thing is that the network + HD has given us too many fa...[Details]
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Addressing is to find the operand or the address where the operand is located in the instruction. The so-called addressing mode is how to find the address where the operand is stored and extract the ...[Details]
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introduction
The strong magnetic water treatment instrument is developed by absorbing the advantages of similar products at home and abroad. The product has a strong central magnetic field, litt...[Details]