This project is a highly creative electronic candle that can display a 3D visual effect similar to a flickering candle from any angle. The core of the project is a simple LED matrix board and a high-speed rotating motor that generates stereoscopic images through the Persistence of Vision (POV) effect. It uses a compact RP2040-tiny … Read more
Click the blue text to follow, and Chuangzhi helps you gain knowledge. This article has been authorized for reprint by Embedded ARM (Original) Author: Fu Bin. Please contact the source for reprinting. Why is U-Boot needed? 1. Main components of a computer system (1) A computer system is a system that operates with the CPU … Read more
1. Introduction The concept of 3D imaging technology has existed for decades, but the commercialization of products began after 2000, when many major film studios announced the use of the latest HD cameras to achieve 3D imaging effects. Since then, not only in the consumer market but also in the field of industrial machine vision, … Read more
All-platform with the same name @CodeAllen Embedded For one-on-one consulting services, please reply “Consultation” in the background Introduction For GitHub, those engaged in internet development may be more familiar, especially in front-end, back-end, Android development, etc. GitHub is even considered an essential tool for coding. However, for embedded systems, due to its integrated software and … Read more
The rise of artificial intelligence is not a coincidence. It is largely due to the public’s awareness of AI technology following the victory of Alpha Go over human champions, as well as breakthroughs in technology and improvements in computational power. The three components—algorithms, data, and computing power—are indispensable. Artificial intelligence has extremely high demands for … Read more
The rapid development of embedded artificial intelligence has led to an increasing demand for high-performance computing. In order to balance performance and power consumption, as well as accelerate computing through parallelization, more and more embedded processors are adopting designs of homogeneous multi-core, heterogeneous multi-core, and co-processors. At the same time, facing an increasingly complex external … Read more
With the wave of Industry 4.0 sweeping the globe, the demand for intelligent manufacturing and automation control is growing, and the requirements for core processing units are becoming increasingly high. The current mainstream domestic chips include RV11XX, RK33XX series, etc. This article will focus on the technical tutorial and sharing of the RK3568 chip. The … Read more
Hello everyone, I am the Intelligence Guy~ Since last year, the company’s microcontroller and embedded Linux platforms have started to adopt the architecture of core board and base board for the development of embedded platforms. Moreover, many current development board manufacturers are also adopting this architecture and form. The most direct benefit is that the … Read more
With the development of embedded technology, more and more processors have emerged. In addition to mainstream semiconductor manufacturers abroad, domestic semiconductor manufacturers have also risen to prominence. This presents a challenge for companies during product project initiation and selection, how to skip the comparison stage, and make a quicker, more intuitive choice, this article will … Read more
I am Lao Wen, an embedded engineer who loves to learn. Follow me, and let’s become better together! As an amateur embedded engineer, my main job is to use microcontrollers to detect different button actions and implement various LED light effects (advanced lighting). Occasionally, I also design some circuit boards to validate ideas or technical … Read more