[i=s]This post was last edited by dontium on 2015-1-23 11:26[/i] For TMS320F2802, I measured ADCREFP and ADCREFM to be 1.01V and 0.48V respectively, and the AD sampling is always 1768. Why is this?...
I am using the EK-LM3S811 development board. During the process of porting uCOS, I tested two pins, PB1 and PC5 (JTAG pins are not reused). I was able to download and debug several times, but suddenly...
I'm working on Samsung 6410 development board recently. I added keyboard report descriptor to the usb.C file in the bootloader/eboot/ folder of 6410 BSP, and added the scattered code case report_descr...
[i=s]This post was last edited by paulhyde on 2014-9-15 08:58[/i] LCD display helper is a .net based application. Please install the .net library to use it normally. It supports all kinds of input tex...
This year's college entrance examination results are being announced one after another. Whenever we mention the college entrance examination, there is always a group that attracts a lot of attention, ...
I would like to ask an expert, the following is the code, when FPGA uses SRIO to send 51MB of linear data to DSP's DDR. Change the value of 0x8ffffffc through the memory window to control DSP to detec...
Electric motors and internal combustion engines of the same power have similar torque levels. High power requires high torque, and torque determines a vehicle's acceleration speed, commonly known a...[Details]
introduction
The concept of the smart home is gradually developing and gaining market acceptance. We believe its ultimate form lies in the interconnection of all home appliances through open i...[Details]
One of the most core components of electric vehicles is the motor. The power supply provides electrical energy to the motor, which converts this electrical energy into mechanical energy, which in t...[Details]
Magna's integrated in-cabin perception system fuses vision and millimeter-wave radar data to detect the presence of passengers, identify stranded children, monitor driver fatigue and vital signs, a...[Details]
China, August 21, 2025 – STMicroelectronics (NYSE: STM), a world-leading semiconductor company serving a wide range of electronics applications, has published its IFRS 2025 semi-annual financial re...[Details]
Inverter power supplies on the market can generally be divided into two categories: sine wave inverters and square wave inverters. Some engineers also like to categorize pure sine wave inverters as...[Details]
Methods of DC motor speed regulation:
1. The voltage regulator can be used to change the input voltage and speed directly, which is often used for large kilowatt-level motors.
2. Thyristo...[Details]
With the advancement of science and technology and the promotion of green, energy-saving, and circular development, the demand for precise control and accurate measurement is increasing. In the pow...[Details]
Previously, Positive Motion Technology shared with you the firmware upgrade of motion controller, ZBasic program development, ZPLC program development, communication with touch screen and input/out...[Details]
Common methods for troubleshooting roller press bearing wear include repair welding, thermal spraying, brush plating, and scrapping and replacement. However, these methods are often subject to asse...[Details]
introduction
In recent years, multi-touch has emerged as a new alternative to traditional human-computer interaction. It eliminates the need for keyboards and mice, enabling simultaneous inter...[Details]
introduction
The rapid adoption of computers has led to a growing number of tasks being performed on them. People from all walks of life, especially programmers and writers, are spending incre...[Details]
Most cameras on the market use chips manufactured by Japanese companies like Sony, Sharp, Panasonic, and LG. South Korea now has the capability to produce chips, but the quality is somewhat inferio...[Details]
Hair dryer structure and working principle: It is mainly used for drying and shaping hair, but it can also be used for local drying, heating and treatment in laboratories, physiotherapy rooms, ind...[Details]
Analogue and Mixed Signal
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