[i=s]This post was last edited by nemon on 2022-10-30 15:27[/i]This time we are going to do the scan code display function. There is a camera routine that gets the jpeg image from the camera, then con...
It has been almost a week since I received the sensor. Due to work reasons, it was delayed a bit.
First, look at the real thing
XH2.54-3P terminal for wiring portThe colors are red (+5V), yellow (sign...
[i=s]This post was last edited by Chou Didi on 2021-4-16 15:44[/i]1. Development environment:RT-Thread version: 4.0.3Operating system: Windows 10RT-Thread Studio version: 2.1.0
Microcontroller: AB32VG...
Solution | Application of Feiling FETMX8MP-C core board in AGV car
In today's society where technology is changing with each passing day, 5G and AI are both very popular concepts. With the commerciali...
RTRT
I'm wondering if any of you have done something like this?
What will be the consequences?
How to avoid this consequence?
Welcome to speak freely...
1 Introduction
The rapid development of network technology has made the transmission of multimedia data easier. Information hiding and copyright protection have become urgent problems to b...[Details]
According to reports, many problems were exposed after the iPhone 12 was launched. First, the lock screen sensitivity problem of the iPhone 12 Mini was exposed, and then the iPhone 12 and iPhone 12 P...[Details]
The design of satellite power subsystem is a complex system engineering, which not only needs to consider the parameter design of each part of the power supply, but also the electrical design, elec...[Details]
Common fault tolerance of CAN line faults
The physical layer of the CAN bus is the driver circuit that connects the ECU to the bus. The total number of ECUs will be limited by the electrical l...[Details]
We are experiencing the rapid development of digital signal processing technology and wireless communication technology, which has brought unprecedented changes to the automotive electronics indust...[Details]
According to news on September 19, this year’s entire iPhone 15 series has been officially unveiled, and the configuration of the Pro version is also slightly different. Among them, the iPhone 15 Pro...[Details]
The ubiquitous LEDs continue to expand their application range with their various sizes, colors, and output lumen values. Among them, flashing LEDs with integrated internal oscillator circuits have si...[Details]
In the 2009 Electronic Design Competition, there was a question about LED dot matrix writing screen. This question required the realization of writing display functions such as "light up, stroke light...[Details]
With the transformation of the automobile industry, the world is gradually entering the era of electrification. Currently, Chinese car companies and foreign traditional giants have "changed their off...[Details]
1. Single power supply to dual power supply circuit
As shown in Figure 1. The time base circuit NE555 is connected to an astable circuit, and the output frequency of the 3rd pin is 20kHz an...[Details]
The multimeter has a dead time during the test. There will be a delay during the multimeter test. The reasons are as follows: Additional time is required to perform the internal autozero measuremen...[Details]
As everyone knows, DC motors have the most superior speed regulation performance, which is mainly reflected in convenient speed regulation (stepless speed regulation possible), wide speed regulatio...[Details]
Here we introduce a BTL power amplifier circuit that does not require debugging, has high fidelity and low cost. You can choose the final power amplifier integrated circuit according to your own si...[Details]
The power supply is the power part of electronic equipment and is a very versatile electronic product. It has been widely used in various industries and daily life. Its quality greatly affects the ...[Details]
Recently, at a busy energy storage power station construction site, the 2.5MW liquid-cooled energy storage inverter innovatively launched by Kehua Digital Energy is being installed in an orderly ma...[Details]
DSP and ARM Processors
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