[b][size=24px]Introduction to CCS[/size][/b][b][size=24px]I.[/size][b][size=24px]Foreword[/size][/b][/b][p=26, null, left][color=#362e2b][font=Arial] This series of articles records my study and recor...
Thanks to EEWORLD and ST for providing the development board information address
I have an OLED SPI LCD with SSD1306 control chip. I use this SSD1306 OLED board to test the SPI operation of STM32G431 ...
The evc application cannot open the key driver I wrote. HANDLE hReadKeyThread; //Open the key driver hFile=CreateFile(TEXT("KEY:"),GENERIC_READ|GENERIC_WRITE,0,NULL,OPEN_EXISTING,0,0); if(hFile==INVAL...
[i=s]This post was last edited by paulhyde on 2014-9-15 03:02[/i] [color=black][b][i][u][color=rgb(0,0,0)][backcolor=rgb(9,67,120)][/backcolor][/color][/u][/i][/b][/color][color=black][backcolor=white...
Why do I get a strange problem when compiling?undefined first referencedsymbol in file--------- ----------------_main C:\\ti\\myprojects\\DAQ5502\ts55x.lib>> error: symbol referencing errors - \'DAQ55...
Happy New Year everyone. I took a few months off to have a baby. I wonder if you have forgotten me! In the new year, I hope you will continue to support my work as always! :pleased:...
In today's society, heart disease has seriously affected people's life safety. Many patients with sudden heart attacks are threatened because they cannot get timely treatment. Traditional ECG monito...[Details]
Magnetic resonance imaging (MRI) systems can take high-resolution cross-sectional perspective images of the human body, providing very useful information for medical diagnosis. The radio frequency pro...[Details]
Human body information monitoring is an emerging field. People envision developing wireless electroencephalogram (EEG) monitoring equipment to diagnose epilepsy patients. Wearable wireless EEG can ...[Details]
Currently, it is impossible to dynamically obtain patient information in medical monitoring. Once the patient's condition worsens, emergency treatment cannot be implemented in the first place, and the...[Details]
JTAG Technology Introduction
One disadvantage of shrinking technology is that the complexity of testing small devices increases dramatically. When the board area is large, the board is tested...[Details]
Many MEMS devices, such as accelerometers and mechanical resonance devices, require a vacuum environment to realize their designed functions. However, verifying whether the package cavity has reach...[Details]
summary
Theoretically explains how to set up a PFC boost regulator using a current sensing transformer with the UCC3817 control IC.
1. Schematic
The schematic diagram is show...[Details]
A well-designed electronic load is not designed just for use in the lab; it should be carefully designed and built to test actual power systems. This is true for military portable systems, such as ...[Details]
1. Introduction
The UCC28051 reference design is a 100W offline AC/DC voltage converter with power factor correction (PFC). This power module design is intended to illustrate how to proper...[Details]
Abstract:
This paper
introduces a data acquisition system based on USB and DSP, which takes advantage of the high-speed transmission characteristics of USB2.0. The overall structure of the ...[Details]
Capacitive sensing user interfaces are emerging as a practical and innovative alternative to mechanical buttons in mobile phones. While capacitive sensors can be viewed as a drop-in replacement fo...[Details]
With the continuous development of the national economy, the application of variable frequency speed regulation devices is becoming more and more extensive. How to break the monopoly of foreign produc...[Details]
High-speed serial communication networks are transmitting data and video information at unprecedented speeds. As transmission speeds increase, the evaluation of networks and their components become...[Details]
1 Introduction
Bandgap reference sources are widely used in various integrated circuits. With the increasing development of modern integrated circuits, bandgap reference sources play ...[Details]
After more than ten years of technological development and application market cultivation, biometric technology has been applied on a large scale in many application fields. As far as the Chinese m...[Details]
Microcontroller MCU
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