[i=s]This post was last edited by ketose on 2018-10-2 21:58[/i] [size=4]1. Introduction to 0.96-inch OLED[/size] The 0.96' OLED display module has a resolution of 128*64 and uses the SSD1306 driver IC...
[i=s]This post was last edited by fdsf on 2019-7-29 22:07[/i]First pictureFigure 1Figure 21. As shown in Figure 1, what is the function of the xenon lamp Vin pin of U14? What is the function of RJP400...
[align=center][color=rgb(18, 119, 221)][font=Fangzheng Lanting bold black, Microsoft elegant black][url=https://en.eeworld.com/bbs/thread-926795-1-1.html]I am a great detective: looking for the lost T...
Expert Comments Zhao Chunyu, Information Director of Daphne China Headquarters, Yongen Investment (Group) Co., Ltd., Wang Lei, Vice President of IDS Scheer China, Luo Huahui, Consultant of Peking Univ...
5G networks herald speeds exceeding 1Gbit/sec, allowing high-definition movies to be downloaded in minutes or even seconds. While existing 4G networks are already very fast, what does 5G promise to ma...
[i=s] This post was last edited by Peng Binghao on 2019-5-7 20:51 [/i] DIY modified bus card sequence: Have you ever found that when you go to work in Shenzhen, especially during the morning rush hour...
As we all know, the ceramic brick press is a high-tech product on the contemporary world ceramic wall and floor tile production line. Once the press stops, the entire line will stop working. It can...[Details]
The STM32F407VGT6 chip used by the STM32F4Discovery development team has an internal FLASH of 1M. After the code is burned, there is still a lot of remaining. Effective use of this remaining FLASH ca...[Details]
In electronic production, the joints of components need to be welded. The quality of welding has a great impact on the quality of production. Therefore, to learn electronic production technology, y...[Details]
People often have many questions about the control of self-driving cars. For example, when it comes to steering, does the interaction with the vehicle involve inputting the steering angle or the fo...[Details]
Introduction
Generally speaking, the fewer buses, the simpler the connection, so serial bus embedded components are popular in many applications. But because there is only one line, the programmin...[Details]
On October 15, Zhang Huamin, chief researcher of Dalian Institute of Chemical Physics, Chinese Academy of Sciences, and Ma Xiangkun, professor of Dalian Maritime University, visited the company and...[Details]
There are generally two types of vehicle-mounted GPS locators, wired and wireless. Among wired locators, the installation locations of car GPS locators and two-wheeler GPS locators are different. B...[Details]
At 7:58 am on January 4, the Shandong-Hebei 1,000 kV UHV AC ring network project successfully completed a 72-hour trial run and was put into formal operation, marking the basic formation of the Nor...[Details]
There are two types of noise at the output of the switching power supply, differential mode and common mode. At the same time, the measurement of ripple noise is easily affected by random noise in the...[Details]
On April 9, at the CATL Energy Storage New Product Launch Conference held today, CATL released the Tianheng standard 20-foot containerized energy storage system. According to Xu Jinmei, CTO of CATL...[Details]
STM32 USB keyboard and mouse routines can be found on the Internet, but routines that integrate keyboard and mouse in the same device are relatively rare (I only found the 51+D12 version of Quanqua...[Details]
In 2020, BMW suddenly had two more battery suppliers. On the one hand, it signed a long-term battery supply contract with the Swedish company Northvolt with a transaction value of 2 billion euro...[Details]
0 Introduction
With the rapid development of power electronics technology, the continuous updating of power devices, and the increasingly perfect development of PWM technology, switching p...[Details]
On August 26, Suzhou Goodtech released its 2019 semi-annual report. In the first half of 2019, the company achieved operating income of 911,125,514.36 yuan, a decrease of 3.53% over the same period l...[Details]
The network IO controller of Zhijian IoT ZQWL can be controlled in the local area network through the mobile phone APP. This document takes the 4-way network IO controller of Zhijian IoT (ZQWL-IO-1...[Details]
GD32 MCU
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