Electronics Basics

Technical Information for semiconductors and electronics.

Updated: 2024-03-20
Views: 5936

In daily life, all objects can be roughly classified by their electrical conductivity into three categories: conductors, semiconductors, and insulators. This is easy to understand; objects either conduct electricity, do not conduct electricity, or conduct a little bit. It is precisely these materials that are ambiguou……

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Explanation of Common Semiconductor Defect Terminology

Updated: 2024-03-14
Views: 6038

Explanation of Common Semiconductor Defect Terminology

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The development of photolithography technology and a brief introduction to photolithography machines

Updated: 2024-03-13
Views: 6047

Photolithography technology, as a precision microfabrication process, involves transferring meticulously designed micro-patterns onto photosensitive materials. At its core, it utilizes photolithography machines to accurately project patterns onto substrates, enabling the precise manufacturing of microstructures.

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What are the characteristics of MOSFET?

Updated: 2024-03-13
Views: 6293

Parasitic Capacitance and Temperature Characteristics of MOSFET

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Introduction to Semiconductor Materials

Updated: 2024-03-12
Views: 5641

Semiconductor materials are at the core of the semiconductor industry, serving as the foundation for manufacturing electronic and computer chips. There is a wi……

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The reliability of electronic packaging ｜ The form of packaging defects and failure

Updated: 2024-03-11
Views: 7217

Introduction: Electronic devices are a very complicated system. The defects and failures of the packaging process are also very complicated. Therefore, the research packaging defect and failure need to have a systematic understanding of the packaging process, so as to analyze the causes of defects from multiple angles.……

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Want to replace STM32 with GD32? These details must be known

Updated: 2024-03-11
Views: 7382

GD32 is a single chip microcomputer developed in China. It is said that the developer is from ST Company, and GD32 is also made with STM32 as a template. Therefore, GD32 and STM32 are the same in many places.However, GD32 is a different product after all, and it is impossible to follow STM32 for everything. Some self-d……

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TI second-generation radar chip deep analysis

Updated: 2024-03-11
Views: 8272

Vehicle-mounted radar is one of the core sensors of Advanced Assisted Driving (ADAS) and unmanned driving, and the vehicle-mounted radar chip is the core of vehicle-mounted radar. Nowadays, the highly integrated (MMIC+DSP/MCU) vehicle-level chip provides a key way for miniaturization, high reliability, stability and lo……

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The difference between IGBT discrete and IGBT module

Updated: 2024-03-11
Views: 7168

The difference between the IGBT discrete and the IGBT module IGBT module can be regarded as the functional improvement and upgrade of the IGBT discrete. Their application fields are basically the same. However, due to the integration of various drivers and protection circuits, the installation of the IGBT module is gre……

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Summary of chip encapsulation type-Is it used with you?

Updated: 2024-03-11
Views: 7094

How much do you know about chip packaging? Why should the chip be encapsulated? What are the types of chip packaging? Chip packaging: In simple terms, it is to put the integrated circuit nude (DIE) produced by Foundry on a substrate with a bearing effect, then lead the tube foot, and then fix the packaging into a whole……

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What is the use of baseband and radio frequency?

Updated: 2024-03-11
Views: 6671

Now "end-to-end" is popular. Let's take cell phone call as an example and observe the whole process of signal from cell phone to base station to see what baseband and RF are for.

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Microcontroller Basics

Updated: 2024-02-24
Views: 5480

Let's take an abacus as an example to calculate an arithmetic problem. For instance, 36 + 163 × 156 - 166 ÷ 34. To carry out this calculation manually, we would need an abacus, paper, and a pen. We would record the problem to be solved and then step by step, first calculate 163 × 156 and add it to 36, then calculate 16……

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