1. Steps to use lvgl
LVGL has been ported to the RVB2601 development board and can be used directly. The steps are as follows:To add the OLED driver, you can copy the OLED driver from "ch2601_gui_demo...
Beijing technical team recruits part-time technical experts who are experienced and can work independently. Contact information: Mobile: 13552584515 QQ: 846005373 Email & MSN: ruixuejishu@sina.com...
[i=s]This post was last edited by dontium on 2015-1-23 11:34[/i] [font=宋体][size=10.5pt]The first two chapters are very theoretical, so I share a video about how to calculate instrumentation amplifier ...
Now, due to the needs of the project, I need to develop an arm application on a PC, and then load it onto my board to run. Of course, there is already a boot on my board, but I don't have any RTOS sup...
As the title says, a curved magnet is mounted on a rotating shaft, and the output voltage is measured with a linear Hall sensor to obtain an approximately sinusoidal signal (not a 360-degree measureme...
In recent years, with the increasing demand for manufacturing and automated production management, industrial barcode scanners have gradually become an indispensable part of the industrial manufact...[Details]
As more and more consumers purchase new energy vehicles, the safety of electric vehicles has become a major concern. This has been particularly prominent following a series of electric vehicle fire...[Details]
Recently, South Korean robotics giant WIRobotics launched its first general-purpose humanoid robot, ALLEX, at the Robotics Innovation Center (RIH) at the Korea University of Science and Technology....[Details]
The difference between a series inverter and a parallel inverter is that they use different oscillation circuits. A series inverter connects L, R, and C in series, while a parallel inverter connect...[Details]
For today's new energy vehicles, they have different configurations from fuel vehicles, and some configurations have also become a selling point for manufacturers. Compared with traditional vehicle...[Details]
Definitions of VR
, AR, and MR:
What is Virtual Reality?
Virtual Reality (VR), also known as "spiritual realm" or "illusion," is a high-tech technology that has emerged in recent ye...[Details]
As in-vehicle audio and video entertainment features become increasingly diverse, the demand for digital transmission of audio and video information is urgent. Traditional protocols such as IEEE 13...[Details]
While aberration theory is a vast subject, a basic understanding of some fundamental concepts can make it easier to understand: spherical aberration, astigmatism, field curvature, and chromatic abe...[Details]
On August 8, PetroChina Southwest Oil & Gas Field Company's 35kV Zhouping Line centralized battery energy storage system successfully completed a 24/7 trial run, achieving full compliance with all ...[Details]
According to foreign media reports, a team from the Helmholtz Association of German Research Centres (HZB) used a non-destructive method to study practical lithium-sulfur soft-pack batteries using ...[Details]
This article uses a heavy-duty off-road vehicle as an example to design a gateway and body control software based on a domain controller (DC). The article also examines the feasibility of u...[Details]
Humans have been driving cars for over a century, but their safety record is far from perfect. While today's vehicles are safer than ever, car accidents and fatalities continue to rise in many pa...[Details]
August 14, 2025 – Mouser Electronics, an authorized global distributor of electronic components and industrial automation products, is now
stocking the Vishay Semiconductors VEML6046X00 color s...[Details]
In tunnel engineering, the efficient and stable operation of a roadheader (TBM) is crucial to project success. Faced with the harsh challenges posed by complex underground environments—high vibrati...[Details]
NXP Executive Vice President and Chief Financial Officer William J. Betz and Senior Vice President of Investor Relations Jeff Palmer recently spoke with analyst John Nguyen Vinh at the KeyBanc Tech...[Details]
XuanTie RISC-V Activity Zone
京公网安备 11010802033920号
EEWORLD
