In 2019, the “BrandZ Top 100 Most Valuable Chinese Brands” list was released, marking the 9th time WPP and Kantar have published this list in China. From the list, it is evident that new categories of “platform” and “ecosystem” have been added. Meituan, Dianping, and Ele.me have been categorized as “lifestyle service platforms”; meanwhile, Haier, … Read more
Installed various EE design applications (including KiCad) on the Ubuntu 22.04 desktop image on FPGA (Zynq™ UltraScale+™ MPSoC) and designed PCBs with it. Steps Download the latest boot firmware for K260 from the Kria SOM wiki (https://xilinx-wiki.atlassian.net/wiki/spaces/A/pages/1641152513/Kria+SOMs+Starter+Kits#K26-Boot-Firmware-Updates) and upload the firmware to the KV260’s QSPI flash memory using the instructions provided with the boot image … Read more
“Innovation for the Masses, Entrepreneurship for Everyone”. Schools are increasingly emphasizing maker education, with enthusiasm rising as they begin to offer maker education courses and build maker laboratories when conditions allow, investing generously. However, many schools are financially constrained and struggle to find a starting point. Indeed, many friends say that hardware has become cheaper, … Read more
Limited Time Download: Follow us on “Microcontroller”, reply “Tutorial” to get the microcontroller e-book, reply“Simulation“ to get Proteus simulation materials. Continuously updating… The Raspberry Pi is not just a “Pi”; it is a computer! When we talk about PCs today, we usually refer to the narrowest definition of a PC. The Raspberry Pi is no … Read more
Experimental components include: LED, switch and temperature and humidity sensor. 1. Connection of LED LED (Light Emitting Diode) is a solid-state semiconductor device that can convert electrical energy into visible light. It directly converts electricity into light. The core of the LED is a semiconductor chip, one end of which is attached to a bracket, … Read more
// Welcome to the IT Research Institute column, where Huamei will share practical knowledge about embedded systems, IoT, Java, and more every Thursday. We hope everyone can gain insights and progress further in their professional journey! Becoming a formal embedded development engineer is a challenging process, from a well-defined development cycle to strict execution and … Read more
Introduction Currently, there is a task requirement for the shopping cart, which involves image recognition and motion control. Therefore, it is necessary to initialize two processes to complete the respective actions. Since motion control requires the results of image recognition, we now need to implement the collaboration between the two processes using Python syntax. This … Read more
Author: Xiaoyu, Typesetting: Xiaoyu WeChat Official Account: Chip Home (ID: chiphome-dy) 01 CPU vs FPGA It vividly expresses the computational logic of CPU and FPGA. The CPU tends to be multifunctional and usually executes instructions serially. Although it has multiple cores, each core still executes in a serial manner, the design of the CPU is … Read more
Overclocking the Raspberry Pi 400 is very easy to achieve. In terms of heat dissipation, the Raspberry Pi 400 is designed with a large passive heatsink, which is very useful. There is no need for additional active cooling to meet the heat dissipation needs of overclocking. Although some users have configured the Raspberry Pi 400 … Read more
Click the card below to follow Arm Technology Academy This article is selected from the “Arm Technology Blog” column, originally from Zhihu. This series will guide you to learn about the Cortex-M3, including its architecture design, register composition, concepts of clock and bus, functions and usage of various peripherals, etc. Original article: https://zhuanlan.zhihu.com/p/52235675 The Getting … Read more