Understanding Power Supply Symbols in Electronics: VCC, VDD, VEE, and VSS
In electronic circuit design, symbols like VCC, VDD, VEE, and VSS are commonly used to represent different power supplies and ground references. Each has specific meanings and applications depending on the type of circuit or device, and understanding these distinctions is essential for circuit designers. This article delves into the definitions of these symbols, their […]
Key Points in High-Speed PCB Design
High-speed PCB design refers to the design of circuit boards used to transmit high-speed digital signals or high-frequency analog signals. It involves considerations of high-frequency characteristics and signal integrity issues in both design and manufacturing processes. With the development of technology and the expanding scope of applications, the use of high-speed PCBs is increasing and […]
Generate Part Centroid File (aka Pick-and-Place) from Gerber Data
As an engineer at SuperPCBA, I frequently utilize Fusion 360, a comprehensive design software developed by Autodesk. Today, with the assistance of Ed Robledo from the Fusion 360 family, let’s discuss how to generate a Part Centroid File (also known as Pick-and-Place) from Gerber data using Fusion 360. About Fusion 360 Fusion 360 is a […]
Exploring the Design of a Flyback Switching Power Supply from 220VAC to 8VDC 24W
In the modern field of technology, switching power supplies have become an indispensable part of electronic devices. Designing an efficient and stable switching power supply tailored to different needs and applications is crucial. YouTube influencer Vanitar shares in this video the design principles and key technologies of a flyback switching power supply with an input […]
The Communication Protocols Related to Control Boards
If you are involved in the control board industry, you must be very familiar with communication protocols. With the development of technology and the continuous upgrading of control boards, communication protocols related to control boards are also constantly evolving, playing a crucial role in the development of control boards. Communication protocols ensure the interconnection and […]
In Surface Mount Technology (SMT) prototype assembly, how to use components reasonably and effectively?
For any customer, Surface Mount Technology (SMT) prototype assembly is quite common. In SMT prototype assembly, the reasonable and effective use of components is crucial to ensure the stability and quality of the PCB performance. Therefore, today we will discuss the key considerations for component usage in the SMT prototype assembly process. The 4 Key […]
Exploring the Different Layers of Multilayered Design
As an engineer at SuperPCBA, I am excited to present to you this article on the layering of multilayer circuit boards. In the modern electronics field, the use of multilayer circuit boards has become an integral part of complex electronic product design. For these multilayer circuit boards, understanding their layering and the rational design of […]
Exploring Circuit Board Design Standards
As an engineer at SuperPCBA, I am thrilled to present this article on circuit board design standards, driven by passion and a sense of responsibility. In today’s rapidly evolving technological landscape, the design and manufacturing of electronic products have become a focal point for innovation and competition. Given that circuit boards are integral components of […]
Optimizing Control Board Cost: Strategies for Cost Reduction
What is control boards? What’s the composition of control board costs? A control board, also known as a circuit board or PCB (Printed Circuit Board), is a vital component in electronic devices that provides the necessary connections and circuitry to control and manage the functions of the device. It contains various electronic components like microcontrollers, […]
The Importance of PCB Layout for Successful Assembly
The design of printed circuit boards (PCBs) is based on circuit schematics, and it aims to achieve the functions required by circuit designers. PCB design mainly refers to layout design, which involves considerations of the layout of external connections, optimized placement of internal electronic components, and optimized layout of metal wires and through-holes, electromagnetic protection, […]
