Introduction RAM is the component in a computer system that stores temporary results, and its size also determines the scale of data processing by the computer. In embedded computers (microcontrollers), due to factors like cost and power consumption, the internal RAM capacity is often quite small, typically ranging from a few hundred bytes to several … Read more
Event Details According to incomplete statistics, the number of hardware engineers in China currently exceeds200million. The job gap for hardware engineers is also above60,000.This huge demand for hardware engineers has led many companies’ HR this yearto complain about the difficulty in hiring hardware talents, especially those with practical skills. While you complain about everything rising … Read more
If you don’t want to miss my updates, remember to check the public account in the upper right corner and set it as a star, take down the star and give it to me. Six PCB boards and 54 LEDs create a real LED dice. In addition to using the number of lit LEDs to … Read more
Brothers and sisters, long time no see! I thought for a long time about the title of this issue, and I hope to make it a series of tweets. Reflecting on the past few years, I am really touched by everyone’s companionship and support! The reason I titled this issue as “My DIY Story” is … Read more
– Introduction to PCB Embedded Power Semiconductor Technology Solutions – Excerpt from “SysPro Power Electronics” Knowledge Sphere – Original article, materials sourced from various solution providers’ product solutions – This is an excerpt, the complete content will be published in the Knowledge Sphere, welcome to learn and communicate Introduction: When it comes to PCB embedded … Read more
“ A mini-ITX NVMe carrier board designed for LattePanda Mu, featuring six M.2 and two PCIe ports, can be used as a NAS. ” The Made with KiCad series will support new display methods. Simply copy the following link into your browser (or click
In the fourth grade, Lele won second place in the microcontroller competition in Haidian District Lele loves programming and robotics but the most favorite is still the production of hardware circuit boards Seeing the soldering iron not soldering a few boards that is absolutely not acceptable Lele most likes the combination soldering iron, solder, components, … Read more
Technical Support: 199-6293-0018 In the modern electronics manufacturing field, Printed Circuit Boards (PCB) are the core for connecting electronic components, achieving electrical connections and signal transmission. However, the issue of PCB warping has always been a challenge in the manufacturing process, as it not only affects the physical integrity of the product but may also … Read more
To achieve high-density wiring, shorten signal transmission paths, and enhance signal integrity, the via in pad is introduced. However, the design of vias in pads presents challenges for soldering. Since the vias are located within the pads, some solder may flow into the vias during the soldering process, leading to insufficient solder on the pads, … Read more
The main purpose of PCB Surface Finish is to protect the underlying copper layer from oxidation to ensure good soldering and electrical conductivity, and to continuously protect the solder joints from further oxidation after soldering. Below is a brief introduction to the advantages and disadvantages of common PCB surface treatment processes. 1. Bare Copper Board … Read more