“The Process of Single Board DIY” 1. Concept Stage 2. Schematic Design 3. PCB Design 4. Board Debugging — To Conclude — “The Process of Single Board DIY” 1. Concept Stage When starting with hardware DIY, it is advisable to find some interesting mature cases to imitate. During the replication process, strive to understand the … Read more
The general basic design process of a PCB is: Preparation –> PCB Structure Design –> PCB Layout –> Routing –> Routing Optimization and Silk Screen –> Network and DRC Check and Structural Check –> Fabrication. Today, we will explore the knowledge of “Preparation”. Preparation This includes preparing the component library and schematic. “To do a … Read more
Description I2C supports N-2-N on the bus, so addresses are needed to distinguish devices. A complete transmission always starts with a START signal followed by the device address and the read/write flag. Device Address So how do we view and define the device address? The device address corresponds to the first BYTE’s BIT7-BIT1, with BIT … Read more
PCB Modular Layout Approach In the face of increasingly integrated hardware platforms and complex electronic products, PCB layout should adopt a modular mindset, requiring modular and structured design methods in both hardware schematic design and PCB routing.As a hardware engineer, under the premise of understanding the overall system architecture, one should consciously integrate modular design … Read more
Reply to the official account: course, to obtain resources. Comprehensive Analysis of the PCB Design Video Tutorial with Altium Designer In the field of electronic design, Altium Designer (referred to as AD) is a powerful PCB design software that perfectly integrates schematic design, circuit simulation, PCB layout editing, automatic routing, and design output technologies. This … Read more
Understanding Printed Circuit Boards and Altium Designer Printed Circuit Boards (PCB) are the core components of electronic devices, used to connect and support electronic components.Altium Designer is the industry-leading PCB design software, widely used in the field of electronic design. 1. Basic Knowledge of Printed Circuit Boards (PCB) 1. Structure of PCB Substrate: Usually made … Read more
Proteus is a program with a unique capability to simulate the operation of microcontroller circuits. Another excellent feature, similar to other programs, is the design of printed patterns. Sometimes the devices provided by the program are not available.Proteus allows users to create custom components, which is crucial for designs using special devices or new chips. … Read more
PCB Schematic Component Library Creation Creating a PCB schematic component library requires systematic steps and detailed operations. Below is a detailed guide: 1.Determine Requirements and Preparation Component Information Collection: Obtain the component’s datasheet, confirm pin functions, package types (such as DIP, SMD), electrical parameters (voltage, current), etc. Tool Selection: Choose EDA tools based on requirements, … Read more
Abstract:Embedded hardware design is a systematic task. For engineers, understanding the processes and general methods involved is significant for carrying out their work. Today, we will briefly discuss the general processes in hardware design. 1. Requirement Analysis Requirement Analysis involves collaborating with clients to analyze requirements and determine the final needs, establishing guiding documents such … Read more