Big Data Digest authorized reprint from Guoke Author: Xiao Xinjie Editor: Shen Zhihan First, you need (maybe more than one) a broken HoloLens About five or six years ago, a friend lent me a first-generation HoloLens, and the experience is still unforgettable. HoloLens： HoloLens is a mixed reality headset developed by Microsoft. The glasses track … Read more
Today, the Raspberry Pi Foundation launched its first microcontroller-level product: the Raspberry Pi Pico, built on a brand new RP2040 chip, priced at just $4. If you have used Arduino or some development boards that support MicroPython, you should be familiar with this type of microcontroller product (MCU). The ultra-low power consumption, extremely low I/O … Read more
Welcome to the World of “Making” Translator, Editor: Sophie Source: http://makezine.com As an Arduino and robotics enthusiast, have you always dreamed of creating a cool little car?A father made an upgraded off-road balancing car to meet his son’s outdoor wishes, which can autonomously navigate, adapt to various uneven terrains, and can even climb! Click the … Read more
OpenWrt User Guide Many users who have not encountered OpenWrt routers may feel overwhelmed by various menus upon first use. Now, Jingdouyun supports flashing the OpenWrt router system, and here I will discuss the basic settings and advanced tutorials for OpenWrt and answer some detailed questions. Introduction to OpenWrt: OpenWrt is a Linux distribution suitable … Read more
NO.1 Introduction to code-server GitHub address https://github.com/coder/code-server Documentation address https://coder.com/docs/code-server/latest VS Code in Browser Run VS Code anywhere on any machine and access it through the browser NO.2 Usage Scenarios Not very accustomed to the visual panel operation of Docker on OpenWrt Although all necessary variables are present and translated into Chinese, simple images can … Read more
With the vigorous development of the new energy vehicle market, domestic automotive-grade motor controller SoCs are gradually emerging. Among them, the XuanZhi SPD1179 has gained wide attention in the industry due to its high integration, efficiency, and stability. This article will provide an in-depth analysis of the core advantages and features of the XuanZhi SPD1179 … Read more
Welcome FPGA engineers to join the official WeChat technical group. Clickthe blue textto follow us at FPGA Home – the best and largest pure FPGA engineer community in China. The Xilinx Zynq-7000 All Programmable SoC platform based on 28nm technology is a single-chip solution that combines ARM processors and FPGAs, making it very suitable for … Read more
Follow us by clicking the blue text, reply with “Entry Materials” to get a comprehensive tutorial from beginner to advanced on microcontroller development. The development board will guide you, and we will help you soar. Author | Wu Ji (WeChat: 2777492857) The full text is approximately 2113 words, reading will take about 5 minutes. Previously, … Read more
Your device connects to the other device. If it can automatically detect the baud rate without knowing the other party’s serial port baud rate, wouldn’t it be very convenient? 1 Overview Regarding the issue of automatic detection of UART serial port baud rate, those with project experience or who have studied serial communication should know … Read more
Robots have a long history. In ancient times, the Hebrews wrote an article called “The Living Automaton” to help with tedious labor; Da Vinci designed the “Mechanical Knight” in 1495; and Westinghouse’s Televox robot was created in 1927, allowing humans to send commands using voice. These achievements paved the way for the future vision of … Read more