[u]This voltage value is needed in the project. I used LM317 for the first board, but the voltage dropped when connected to a load. [/u] [u]I want to use MC34063 instead, but the simulation with Prote...
I am currently working on a project to measure the distance a trolley moves on a U-shaped track and determine the trolley's position.
Both encoders and lidars were rejected by the superiors. Now we wa...
1. When using CCS to compile,an error message similar to "XXXX line ???: warning: last line of file ends without a newline ?" appears. What should I do?Answer: After the program is completed, it is of...
Q: The values in the cell balance configuration are:
Cell balance threshold: 3500mV
Cell balance window: 200mV
Cell balance minimum: 10mV
Battery balancing interval: 4s
The CB bit in the balanced conf...
Architecture, configuration
1. What is the CLA? The CLA is a 32-bit floating-point math accelerator that runs in parallel with the main CPU.2. Is the CLA independent of the main CPU? Yes. Once the CLA...
[i=s] This post was last edited by Moralist on 2019-2-22 14:12 [/i] [size=5] [b][backcolor=white] Bluetooth headsets [/backcolor] Single-button touch screens are usually printed with 223B, 223EB or 23...
Guangdong Governor Ma Xingrui published an article titled "Accelerating Digital Development" in the latest issue of "Qiushi" magazine. The article points out: Strengthen top-level design. Study and...[Details]
The main parameters of LED light source are VF and IF, and other related parameters are color/color temperature/wavelength/brightness/lighting
angle/efficiency/power consumption, etc. LED is a ...[Details]
Abstract: This paper focuses on the design of a new display system based on ETX module, which mainly includes the digital conversion of analog video signals and the design of LVDS video bus. The pa...[Details]
Part 4: Using a Digital Multimeter to Measure Power Transient Recovery Time Simply put, transient recovery time is the length of time it takes for a power supply to recover to a set level after a ...[Details]
The recognition of the keyboard of the matrix structure is more complicated. The column line is connected to the positive power supply through a resistor, and the I/O port of the microcontroller co...[Details]
Following the official preheating of Redmi K30 Pro earlier, a blogger also posted a real-life picture of the Redmi K30 Pro today. According to blogger Super Leo, the Redmi K30 Pro engin...[Details]
In order to strengthen the recycling and utilization of new energy vehicle power batteries, improve system construction and traceability management, on February 10, 2023, the Energy Conservation an...[Details]
Hot-Swap Issues
High-availability systems must operate continuously without interruption of service. To achieve this reliability in large systems with many circuit cards in a chassis, it ...[Details]
According to the Financial Times, as artificial intelligence develops more and more, related crimes are also emerging. In recent years, many Deepfake videos have appeared on the Internet. They use ar...[Details]
Electronics are continually improving the way we interact with our cars. We have come a long way since integrated navigation or hands-free calling are no longer exciting new features.
...[Details]
AMD has been in the limelight recently. In addition to being well received by consumers, the recently released third-generation Ryzen CPU and Radeon graphics card have also seen a strong rise in AMD'...[Details]
The concepts of short circuit protection, overload protection and zero voltage protection Each electrical device has its rated power. When it exceeds the rated power, it is called overload. The prot...[Details]
Command format: arm-linux-objdump -D -b binary -m arm file.bin file.asm describe: -D means decompile all the contents of the file -b binary The source file format is a binary bin file -m refer...[Details]
Microwave level meter, commonly known as radar level meter. Radar level meter is widely used in metallurgy, building materials, energy, petrochemical, water conservancy, food and other industries. I...[Details]
In January this year, it was reported that Dell had told its suppliers to significantly reduce the use of chips made in China at the end of 2022, including chips owned by non-Chinese companies but pr...[Details]