1. Inverter circuit:The inverter bridge uses FSBB30CH60C, which integrates 6 IGBTs and corresponding gate-level drive circuits. It needs to connect the capacitors required by the bootstrap circuit. It...
I found that the documents in various forums either could not be opened after downloading, or required a password or had to be purchased from Taobao. I searched for half a day and found this high-qual...
[i=s]This post was last edited by DDZZ669 on 2020-10-17 21:37[/i]SD card, namely Secure Digital card (Secure Digital), GD32's SDIO interface can be used to drive SD card. In addition, SDIO also define...
1 Introduction With the rapid growth of power load and the continuous deepening of marketing initiatives such as "one meter per household" and "direct supply to households" by power supply compan...[Details]
Yuji Obayashi Principal Software Engineer This article describes Renesas’ work in the early design stages on the performance, circuit size, and power consumption of deep neural network (DNN) accele...[Details]
On December 20, State Grid Corporation of China held a press conference in Beijing on "Stabilizing Investment to Ensure People's Livelihood and Promoting High-quality Development of the Grid", anno...[Details]
At EuroShop 2020, Interroll announced the rebranding of its Center of Excellence (CoE) in Denmark. From March 1, 2020, the CoE will focus on commercial belt drives and conveyors. This decision shows ...[Details]
DSCope, developed and designed by DreamSourceLab, is a portable virtual oscilloscope with a CNC one-piece metal shell. With an ultra-mini size of 11*7.4*1.6cm, it can be easily put into a shirt pocke...[Details]
Regarding the data processing in the chapter on 10-bit AD of Zhongying 4-bit machine, the 10-bit data is: "1111,1111,XX11" or "X111,1111,111X";
1. At first I thought I could just take 8 bits out of 1...[Details]
Geely Automobile Holdings Co., Ltd. released its 2020 financial report data, showing that Geely's revenue in 2020 was 92.1 billion yuan, net profit was 5.57 billion yuan, profit attributable to share...[Details]
In uCOS-II, or any preemptive OS system, interrupt nesting is a problem that must be solved. In conclusion, not all CPUs support interrupt nesting, even the ARM series cores. For the ARM7 series, suc...[Details]
1. When the on-duty personnel use a clamp ammeter to perform measurements on the high-voltage circuit, two people should be involved. When the off-duty personnel perform the measurements, the second ...[Details]
UART, I2C and SPI are the three most commonly used communication protocols in microcontroller communication. We have already learned the UART and I2C communication protocols. In this article, we...[Details]
Look up the schematic diagram of the mini2440 and find the schematic diagram of the LED part:
Then find the pins of the S3C2440 to which nLED_1 to nLED_4 are connected respectively:
...[Details]
According to news released by Shanghai, in accordance with the overall deployment of the "Shanghai Action Plan for Promoting New Infrastructure Construction (2020-2022)" (Shanghai Government No. 27)...[Details]
After configuring the system clock of the s3c2440, we control the serial port. The reason why the serial port is placed so high is because the serial port will bring us more information. When there i...[Details]
People often have many questions about the control of self-driving cars. For example, when it comes to steering, does the interaction with the vehicle involve inputting the steering angle or the fo...[Details]
Recently, the 2.1MW/4.2MWh energy storage power station built by Hitech Smart Energy in Guangzhou City, Guangdong Province was successfully connected to the grid and put into operation. This en...[Details]
GD32 MCU
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