[i=s]This post was last edited by damiaa on 2022-11-7 13:10[/i]node-red simulates LED flashing light control system program
A netizen asked for a program to simulate the LED flashing light control sys...
After receiving all the development boards, I will start recording this DIY routine from the RSL10-002GEVB board today.Outer box:Unpacking:The front photo of the board:The back of the board:Keep all t...
7905onsemi and Avnet IoT Innovation Design Competition
[align=left][font=微软雅黑][size=4]Before I started working as an applications engineer, I was an IC test development engineer. One of my projects was to characterize an I2C temperature sensor. After writ...
[i=s]This post was last edited by DDZZ669 on 2021-9-23 23:09[/i]The previous two Linux driver articles introduced two new and old development methods of character device drivers, and used a virtual ch...
Connect the LED light. Because the power supply can only provide 5V, the three LEDs need 12V to light up. I removed one LED so that 5V can also light up. After connecting, fix it with insulating glue ...
In order to facilitate testing, a PCB expansion board was designed and proofed. The board is designed with female headers corresponding to the pin headers of the STM32F401 development board, so that t...
With the development of modern society and the progress of science and technology, many high-rise buildings and intelligent buildings have emerged. Elevators, as an important means of transportation i...[Details]
On August 28, the third Jiwei Policy Summit was held in Haicang, Xiamen. In order to provide a comprehensive display platform for participating companies, this summit set up a special exhibition area...[Details]
As people's requirements for automobile safety, environmental protection, energy saving and comfort increase, electronic products are increasingly used in automobiles, various new connectors and fu...[Details]
From February 26 to March 1, the 2018 Mobile World Congress (MWC) was held in Barcelona. Today is the second day of the exhibition. Almost all the manufacturers who want to "show off their skills" ...[Details]
STM8 CAN external clock control register (CLK_CANCCR) Address offset value: 0x0B Reset value: 0x00 Position 7:3 Reserved. Always 0. Bit 2:0 CANDIV : External CAN clock division value is written b...[Details]
Gentex , a supplier of automotive automatic dimming rearview mirrors and electronics, has developed a Full Display Mirror (FDM). FDM is an intelligent rearview mirror system that uses a custom camera...[Details]
1. Determine whether the circuit or device is energized
Digital multimeter
2. Distinguish whether the power supply line is live or neutral.
The first method: You can us...[Details]
Frequency characteristics are the response characteristics of a system (or component) to input signals of different frequencies, and are one of the most important characteristics of a network. The com...[Details]
The development of the modern automobile industry has led to the widespread use of a large number of on-board electronic devices in automobiles, such as on-board satellite navigation systems, on-bo...[Details]
Many engineers who work with speakers and amplifiers will tell you the same thing. If you overwork an amplifier, you can damage the speaker's driver to some degree. This process usually involves grad...[Details]
Nissan Motor and Nissan ARC recently announced that they have developed an analytical method that can directly observe and quantify the movement of electrons in the positive electrode material of...[Details]
Active speakers are also called "active speakers". They usually refer to speakers with power amplifiers, such as multimedia computer speakers, active subwoofers, and some new home theater active sp...[Details]
How PCIe® fabrics and RAID unlock full potential in GPUDirect storage
With faster graphics processing units (GPUs) delivering significantly more compute power, the data path bottlene...[Details]
According to news on February 4, Funeng Technology recently stated in a survey by the reception organization that the company’s sodium battery products will have been installed on vehicles by the end...[Details]
IT Home reported on April 28 that this morning, Meizu officially announced that it has joined hands with Xiaofang Kiln to reproduce the "Sky Blue" color scheme. The Meizu 17 Pro will be equippe...[Details]
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