PYB Nano is a mini series of pyboards, with small size, easy to use, and compatible with the official PYBV10. PYB Nano V2 is an improvement on V1, and is fully compatible with V1 in terms of functions...
I would like to ask you why the simulation does not work when using the tools provided by modelsim or quartus for 10 seconds or longer? And it takes a long time? In quartus, if the end time setting is...
I used CreateImageFromFile to display jpg images in evc. I loaded the images in the file into the listctrl control to display thumbnails, which were displayed normally. However, when I deleted the ima...
[i=s]This post was last edited by qwqwqw2088 on 2019-11-22 10:04[/i]question:
BQ24610 "termination charge current / pre-charge current / battery charge voltage setting", I have a few questions to conf...
[img=110,0]https://bbs.eeworld.com.cn/forum.php?mod=image&aid=315320&size=300x300&key=9a9e88d616db1f6a&nocache=yes&type=fixnone[/img] Hello everyone, I have a problem and I would like to ask for your ...
With the rapid development of science and technology, especially the widespread application of digital technology and various ultra-large-scale integrated circuits, electronic equipment, especially...[Details]
No matter which processor you are learning, the first thing you need to understand is the registers and working mode of the processor.
ARM has 37 registers, including 31 general registers and ...[Details]
The Mobile Industry Processor Interface (MIPI) Alliance is an organization responsible for promoting the standardization of software and hardware in mobile devices. It has released the D-PHY specif...[Details]
System design is a complex process. It is not enough to just use ICs. There are many details to consider. This article uses a high-fidelity music playback system as an example to introduce how to s...[Details]
When choosing a laptop battery, you should consider several factors, such as power, appearance, and quality.
Regarding power, we often see that a manufacturer uses values such as the number ...[Details]
As cellular phones become more advanced, the power consumption of the system during operation and the power consumption during standby are also increasing. Therefore, the power management design of...[Details]
1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
LED lamps and bulbs are now rapidly replacing incandescent, halogen and CFL (compact fluorescent lamp) light sources in many general lighting applications. Flyback DC/DC converters are the power su...[Details]
Nippon Electric Works and Volvo Technology Japan have developed a wireless power supply system for electric vehicles (EVs). Using this system, the two companies have successfully conducted an exper...[Details]
introduction
MAX6636 is a multi-channel precision temperature monitor that can not only monitor local temperature, but also connect up to 6 diodes externally. Each channel has a programmable...[Details]
Capacitors
are basic components in various electronic devices and are widely used for bypassing, coupling,
filtering
, tuning, etc. in electronic circuits. However, to use capacitors,...[Details]
At present, how various communication technologies will evolve after 3G is a focus of great concern in the industry. Especially for TD-SCDMA, whether it can achieve smooth evolution to the next gen...[Details]
Traditional
virtual instruments
consist of a data acquisition
board
based on PCI bus and
corresponding software. However, with
the rapid development of
computer
network techno...[Details]
In the "digital pressure measurement" experimental device of applied physics, the subject technical knowledge of analog circuits, digital circuits, sensors and single-chip microcomputers is used. In o...[Details]
MicroPython Open Source section
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