Hello everyone! I have a question for you:
I saw an article teaching how to design a power supply. As shown in the picture, what do the parameters at the red dot position mean? How are they calculated...
My reaction at that time was to come to the forum to ask wow~
Then it feels like a timer function
Why not take the phone apart and take a look?Does anyone in the forum know?...
1. The chip cannot be recognized after the development tool is installed
For nRF52832 development, you first need to download and install the corresponding tools, mainly nRFgo Studio, Command-Line-Too...
[color=red]Question: [/color] [color=red]Can I use all these GPIOs? Is it used in the kernel? [/color] [color=black]Answer: [/color] [color=black]The IOs with numbers in brackets should be able to be ...
Many engineers in the forum must have used thermal imagers. In daily work, thermal imagers can quickly check hidden problems, shorten troubleshooting time, and greatly improve work efficiency. It is a...
Compared with passenger cars, commercial vehicles such as buses and trucks are more likely to cause traffic accidents due to their large size, many blind spots, large passenger or cargo capacity, and...[Details]
Faced with increasingly stringent fuel consumption and emission regulations, automakers and related parts companies have spent a lot of effort in the field of energy conservation and emission reducti...[Details]
The author of this article combines many years of work practice and extensive and in-depth research on dynamic weighing measurement at home and abroad to analyze how to improve the measurement accurac...[Details]
Previously, we explained the introduction of software and hardware, counting examples, basic use of cameras, visual positioning based on shape matching, and BLOB detection.
Today, Positi...[Details]
//Description: My board is mini2440 with 2M s29al016j nor flash and a 256M k9f2608u0b nand flash. //This article is not entirely original, it is just a modification of the post by netizen "sblpp" at ...[Details]
According to the Financial Associated Press, the second batch of 81 gigabit city construction results were officially released today. The relevant person in charge of the Ministry of Industry and I...[Details]
1. The electromagnetic flowmeter has no display 1. Check whether the power is on; 2. Check whether the power fuse is intact; 3. Check whether the power supply voltage meets the requirements; 4. Check...[Details]
Yesterday, the Chinese version of Huawei Mate30 series was officially released, and the related DXOMark scores were also released. Mate30 Pro ranked first with 121 points for the rear camera and 93 p...[Details]
In the design process of low-cost intelligent instruments, the priority is cost. As the core component, the single-chip microcomputer is usually a low-end 8-bit or 4-bit machine. As far as the curr...[Details]
Recently, there have been rumors that Huawei's mobile phones can no longer hold on. Similar to the sale of Honor, Huawei's mobile phones will be sold to an enterprise led by the State-owned Assets Su...[Details]
According to LAW STREET, Cedar Lane Technologies (hereinafter referred to as "Cedar Lane") recently filed a patent infringement lawsuit against Huawei in the Eastern District of Texas, claiming that ...[Details]
A new report suggests that Microsoft is planning to add a new feature to its upcoming Windows Phone mobile operating system. The new feature will allow built-in text message backup. The report says th...[Details]
Facing the coming of the transformation period of the automobile industry, the aerial cars equipped with electrification and autonomous driving technology have attracted more and more attention. Aeri...[Details]
The circuit of AG9900 intelligent remote control motorcycle anti-theft system is shown in Figure 1 and Figure 2. The PIC16C54 microcontroller is the main controller, and VD5026 and VD5027 are cod...[Details]
Practice a corporate culture of diversity, equality and inclusion (DE&I) Shanghai, China - August 24, 2023 - NXP Semiconductors recently announced that it has won the 2023-2024 Great Place to Wo...[Details]