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Based on the STM32 F401 Discovery board: DMA2 on AHB1 bus Step 1: Enable DMA #define DMA_STREAM_CLOCK RCC_AHB1Periph_DMA2 RCC_AHB1PeriphClockCmd(DMA_STREAM_CLOCK, ENABLE); Ste...[Details]
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Keithley's KEITHLEY source meter integrates various test hardware in a unified automatic feature analysis suite, with comprehensive and unique measurement capabilities: Keithley's powerful 4200-SCS...[Details]
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#include "reg51.h" // STC8G1K08A-SOP8 #include "intrins.h" /* STC8G1K08A-SOP8 Read the VCC value and send it out first Then the loop starts to read the value of ch4 (P55, pin 3) an...[Details]
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The I2C bus is a two-wire bus used to connect IC devices. It transmits information between devices connected to the bus through two lines, SDA (serial data line) and SCL (serial clock line), and...[Details]
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Have you ever wanted to add a projected display to your microcontroller (MCU) driver application? Imagine using projection displays in home appliances to provide interfaces that are easy to interact ...[Details]
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1. Too much electricity
When systems engineers design the power supply for servers throughout the company, they build a tunnel the same way civil engineers design a tunnel to accommodate the m...[Details]
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R&S ZVA110 is a high-end vector network analyzer that covers the entire frequency range from 10 MHz to 110 GHz. Its extremely wide dynamic range, extremely high power output and extremely fast me...[Details]
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According to Jiemian News, Xiaomi Motors has finalized China Innovation Aviation and CATL as its current battery suppliers, with CATL tentatively designated as the first-tier supplier. As for the b...[Details]
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0 Introduction
With the improvement of global environmental protection awareness and the rapid development of energy-saving requirements, especially in industrial motor control, inverters assem...[Details]
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introduction With the process of urbanization, the transportation distance where people live continues to expand. The popularity of electric vehicles that replace fuel vehicles and bicycles has great...[Details]
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Any electronic device cannot work without a DC power supply. Transistors and integrated circuits need a DC power supply to work properly. There are two main ways to provide DC power: dry batteries ...[Details]
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In recent years, high-power LEDs have developed rapidly, with great improvements in structure and performance, increased production and reduced prices. Ultra-high-power white LEDs with a single pow...[Details]
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On July 5, the Shandong Provincial Energy Bureau and the Shandong Supervision Office of the National Energy Administration issued the "Work Plan for the Supervision and Inspection of Chemical Energ...[Details]
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The rapid development and continuous expansion of the application scope of the MSP430 series of microcontrollers mainly depend on the following characteristics.
a. Powerful processing capabili...[Details]
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Apple launched the official version of macOS Big Sur early this morning, and the entire Mac family, including MacBook, Mac Pro, iMac, and Mac mini, can be upgraded. However, due to server problems, s...[Details]
Power technology
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