Motor drive resource planning
According to the previous plan, it should be ensured that the chip has the ability to drive a three-phase bridge and determine the IO allocation of the chip.
The chip sig...
Today at 10:00 am TI Award Live: Low-power wireless technology for building automation sensor applicationsClick here to enter the live broadcastLive broadcast time: March 10, 10:00-11:30 am
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In the past, I made direct-insert PCBs. I usually set the line width of the power and ground lines to 50 mils, and the other lines to 30 mils. Now I want to make a PCB with both SMD and direct-insert ...
At first, the UART_Keyboard of the official example program always failed to run on the computer, so I went online to learn about the specific process of UART implementation, modified the official exa...
1. What is the starting address of the DSP after reset?0x3FFFC02. What are the steps for burning the program in the emulator?Burn the program to the specified location according to the cmd file, and t...
Homemade multimeter boost circuit solution (I) Digital Multimeter Battery Boost Circuit Principle: The circuit is shown in Figure 1. When the power switch K is closed, BG1 is connected to the negativ...[Details]
Core Tip: Automobile chassis consists of four parts: transmission system, running system, steering system and braking system. Therefore, the technologies related to chassis are rich and complex, ...[Details]
1. This world is really crazy. It seems that some people start learning FPGA without even knowing what the principles of FPGA are . 2. DSP is a processor with unique instructions. Alt...[Details]
To detect the quality of remote control, the radio is often used for testing, but the radio can only receive the high-order harmonics of the remote control signal, the signal is weak, and the detec...[Details]
Are you still worried about how to leave a program download interface for the LPC1114 master circuit board? Here, Ration will share with you an example of a project he has done! 1. How to download th...[Details]
This article takes a flyback switching power supply as an example to explain the generation and propagation mechanism of its conducted common-mode interference. Based on the idea of balancing the a...[Details]
1 Overview of Elevator Frequency Conversion Door Machine
Elevators are an indispensable tool in modern life, and the elevator door machine system is the most frequently used component in the e...[Details]
On January 16, the 2021 China Semiconductor Investment Alliance Annual Meeting and China IC Billboard Awards Ceremony were held in Beijing. Shanghai Xinge Intelligent Technology Co., Ltd. (hereinafte...[Details]
There must be many people who have heard of embedded and microcontroller, but when they first came into contact, I wonder if you have heard of the saying that embedded is microcontroller. In fact, th...[Details]
The lighting system is a mechanized lighting fixture and its control system widely used in TV studios, movie studios, stadiums and dance halls. It is a lighting control device to enhance the stage ar...[Details]
The program is that when the first matrix button is pressed, the digital tube displays 1, and when the second matrix button is pressed, the digital tube displays 2, and so on, until the fifteenth butt...[Details]
According to foreign media reports, on March 1, TSMC, the world’s largest wafer foundry manufacturer, announced on its official website on Thursday that the board of directors held a special meeting ...[Details]
Arrow Electronics (NYSE:ARW) today announced that Sean J. Kerins will succeed Michael J. Long as president and CEO, effective June 1, 2022. Michael J. Long will become executive chairman of Arrow Ele...[Details]
/***********74HC165 parallel input and serial output example program************/ // MCU ATmega8 reads the address of the dip switch of 165 serial input // // Crystal oscillator: internal 1M // ...[Details]
India is gradually removing equipment from Huawei and other Chinese companies from its telecommunications networks, the Financial Times reported. The Indian government has not issued any formal writ...[Details]