This concept watch launched by a Korean designer seems to have no dial, and of course no hour and minute hands, only a transparent ring. The designer certainly did not forget about this, but actually ...
After a few days of study, I finally finished drawing the PCB of the CC2540 Bluetooth module. Because I bought the CC2541 Bluetooth development kit, I drew the CC2540 USB Dongle this time. Schematic d...
The program can be displayed normally in the internal oscillator mode, but there is no display when it is set to the external crystal oscillator. I have not found the reason yet, please help me!...
[size=4]CCS7.3 Installation and Use Tutorial[/size] [size=4]Code Composer Studio IDE is TI's integrated development environment. [/size] [size=4]Code Composer Studio Desktop IDE for all TI microcontro...
Just saw this in the reply to the post: https://bbs.eeworld.com.cn/thread-155627-2-1.html "There is not much that can be done with a simple emergency light. It is recommended to add a brightness adjus...
In the
AI
boom, the most talked about is
neural network
. However,
AI
is much more than that. Let's learn about the relevant content with the network communication editor.
...[Details]
Regarding the PHY construction of LWIP, the PHY chip used is LAN8720A, RMII mode. Regarding the hardware connection part, the Atomic board F407 is used, and the hardware connection is as follows: ...[Details]
I have always wanted to write some posts and blogs, but I just couldn't bear to do it as I just graduated. After some preparation, I decided to write down some of the things I learned in the past few...[Details]
On the eve of Qingming Festival, the trade friction between China and the United States is on the rise. Let's follow the automotive electronics editor to learn more about the relevant content. Ba...[Details]
Time flies. Since the beginning of 2018, news related to home appliance companies have repeatedly made headlines, and competition in the home appliance market continues to intensify. In order to be...[Details]
On April 16, the U.S. Department of Commerce announced that it would ban U.S. companies from selling parts, goods, software, and technology to
ZTE
for seven years, until March 13, 2025.
Th...[Details]
The parking assistance system is an important application of the active anti-collision system of automobiles in low-speed and complex urban environments, and is also a specific embodiment of the inte...[Details]
Overview
Lightning is a strong discharge phenomenon that occurs between thunderstorm clouds and between thunderstorm clouds and the earth due to severe convective weather. Lightning is gen...[Details]
As cryptocurrency continues to gain popularity, a technology hidden behind it has attracted more attention from the world, that is the now hotly debated
blockchain
. Let's follow the embedd...[Details]
As the weather gets colder, the way the north and south spend the winter has become a hot topic and people talk about it. Although the north is particularly cold, because there is heating, it can s...[Details]
As the brain of a mobile phone, the mobile phone processing chip is of great importance. Xiaomi, which started out as the MIUI company, has long been keenly aware of the gap between China and devel...[Details]
Mobile communication resale business means that enterprises can contract part of the communication network usage rights from basic telecommunications operators, repackage them into their own brands...[Details]
OSC_IN and OSC_OUT are external crystal pins by default. If you do not use an external crystal oscillator on the STM32, how to connect OSC_IN and OSC_OUT If you use the internal RC oscillator instead...[Details]
The clock frequency of the 80C51 microcontroller is 12MHz, and the timer T1 and P1.0 are used to output rectangular pulses. The waveform only shows two segments: one segment is 100us and the other se...[Details]
The record harmony method is as follows: Note: This method is compatible with the C32 compiler, not the XC32 compiler; 1. cmd opens the command window; 2. cd to the pic32-upgrader file where you inst...[Details]