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Software and hardware required: IAR for stm8 (EWSTM8), stm8s standard firmware library, ST-LINK, STM8s003f3 core board Install IAR (including st-link driver), Go to this website to download the s...[Details]
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1. Environment Introduction 1.1 Host Ubuntu 1404 32-bit 1.2 Embedded Platform ATMEL AT91SAM9X25 1.3 Cross Toolchain arm-none-linux-gnueabi Download address of source code package required for z...[Details]
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Screws are one of the most important fasteners in modern industry and are in great demand. For different hole diameters, the matching of screws and nuts is particularly critical. Minor differences ...[Details]
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Abstract: This system uses FPGA-based DMA technology to cache multi-channel parallel data at high speed, and sends the data to the processing system in order through data reorganization for data di...[Details]
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On August 20, the Baotou Beijing Science and Technology Innovation Base, led by the Baotou Municipal People's Government and co-built by the Baotou Municipal Science and Technology Bureau and various ...[Details]
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TDK has recently launched the new B43707* and B43727* series of EPCOS aluminum electrolytic capacitors in screw format. The rated operating voltage of the new series of capacitors is 400 V DC to 450 ...[Details]
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Boost is a voltage-boosting circuit. The advantages of this circuit are that it can make the input current continuous and can be modulated throughout the sinusoidal cycle of the input voltage, so a ve...[Details]
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The output voltage of the switching power supply will decrease when the load is short-circuited. Similarly, the output voltage will increase when the load is open or unloaded. In maintenance, the dum...[Details]
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A 3D graphics accelerator is a type of graphics board that can be installed into a PC. A person who does so will install this board in order to speed up the time it takes for their computer to load...[Details]
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Apple today announced the end of a program that offered free logic board repairs to customers with potentially defective iPhone 8 models, MacRumors reports. In some cases, a faulty logic board can ca...[Details]
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LEDs are widely used in E27, GU10, PAR lamps, MR16 and other fields. However, there are some problems in the application of LED-MR16 driven by electronic transformers. This is mainly caused by 4 r...[Details]
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The ST54K monolithically integrates the NFC controller and security unit and integrates the Thales security operating system to bring excellent performance to embedded SIM cards, transportation cards...[Details]
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Dynamic display of digital tube Dynamic display of digital tubes: Dynamic display of digital tubes is also called dynamic scanning of digital tubes. The characteristics of dynamic display are: all ...[Details]
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1. Prepare source code
Find the source code on the official website or elsewhere. The version I used is the previously downloaded version number V2.51. The source code has 16 files, including ...[Details]
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The wiring method of converting a three-phase inverter to a 220V single-phase is a highly technical job, which requires a deep understanding of the working principle and wiring method of the invert...[Details]