Embedded Hardware

 

  • System on Modules (SoM)
  • Single Board Computers (SBC)
  • Development Boards
  • Industrial PCs & Embedded Computers
  • IoT & Edge Computing Gateways
  • AI & Machine Learning Modules
  • Rugged & Industrial-Grade Components
  • Peripherals & Expansion Modules (Displays, Sensors, Power Modules)

Design of a Small Robotic Arm Based on Inverse Kinematics and Its Application in Grasping and Placing Tasks

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Design of a Small Robotic Arm Based on Inverse Kinematics and Its Application in Grasping and Placing Tasks

Abstract:Robotic arms are widely used in the industrial field, with grasping and placing being a common task. To promote the development of numerous industrial tasks, especially in laboratory environments, it is essential to quickly build robotic arm prototypes. This study aims to design a small three-degree-of-freedom robotic arm for grasping and placing tasks using inverse … Read more

17 Common Microcontroller Circuit Design Modules

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17 Common Microcontroller Circuit Design Modules

1. Dual Channel 232 Communication Circuit Three-wire connection method, corresponding to a female connector, operating voltage 5V, can use MAX202 or MAX232. 2. Transistor Serial Communication This circuit is built with transistors, simple and low-cost, but it works very well at low baud rates. 3. Single Channel 232 Communication Circuit Three-wire method, completely equivalent to … Read more

Display and Input Modules in Microcontroller Systems

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Display and Input Modules in Microcontroller Systems

In microcontroller systems, the display module and input module are core components for achieving human-machine interaction (HMI). Below are their classifications, principles, and typical applications: 1. Display Module is used to visualize the data or status processed by the microcontroller. 1.1 Common Display Types LED (Light Emitting Diode) Monochrome LED: Indicates status (e.g., power, alarm). … Read more

The Path of Domestic CPUs You Must Know for Embedded Development

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The Path of Domestic CPUs You Must Know for Embedded Development

The Path of Domestic CPUs You Must Know for Embedded Development 1 IntroductionIn May 2019, the Huawei ban on ARM marked the beginning of a heated discussion about domestic chips in China. Suddenly, people everywhere were talking about the necessity for China to have its own chips, and the internet was buzzing, digging up years … Read more

Why Are Some Embedded AI Processors Smarter Than Others?

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Why Are Some Embedded AI Processors Smarter Than Others?

Introduction: When we talk about artificial intelligence, we often think of machine vision, fingerprint recognition, facial recognition, retinal recognition, iris recognition, palm print recognition, automated planning, intelligent search, game theory, automated program design, intelligent control, etc.; however, its core content is inseparable from embedded systems. However, not all artificial intelligence processors are the same. The … Read more

Interpretation of Standards | T/CES 304-2024/ T/CEEIA 836-2024 “Hardware-in-the-Loop Testing Specifications for Grid-Connected Performance of Photovoltaic Inverters”

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The group standard T/CES 304-2024/ T/CEEIA 836-2024 “Hardware-in-the-Loop Testing Specifications for Grid-Connected Performance of Photovoltaic Inverters” jointly published by the China Electrotechnical Society and the China Electrical Equipment Industry Association will be implemented starting December 30, 2024. This standard specifies the technical requirements for the preparation, testing platform, testing items and procedures, and testing reports … Read more

Weir Shares Research Summary: H Company’s Own CIS is Fabricated at Huali and Wuhan Xinxin, Solving Their Supply Chain Issues Without External Sales

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Weir Shares Research Summary: H Company's Own CIS is Fabricated at Huali and Wuhan Xinxin, Solving Their Supply Chain Issues Without External Sales

Mobile Phones: OPPO’s Danxia original color lens and Mate70’s red maple lens are both multi-spectral CIS, with 2 million pixels, priced higher than traditional 2M. The mobile phone specifications are advancing, and in some niche areas (small pixel domains), Samsung holds a high market share. Automotive: In 2024, $850 million, with $5.9 billion in revenue, … Read more

Smart Bracelet PCBA: Health Monitoring, Activity Tracking, and Smart Notifications

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Smart Bracelet PCBA: Health Monitoring, Activity Tracking, and Smart Notifications

Case IntroductionSmart Bracelet PCBAFunction Overview1. Health Monitoring Features Heart Rate Monitoring: Real-time detection of the user’s heart rate changes through built-in optical or capacitive sensors, providing heart rate data, heart rate zones, and alerts. Sleep Monitoring: Analyzes the user’s sleep patterns, including deep sleep, light sleep, and awake time, providing sleep quality assessments and improvement … Read more

Manufacturing Method for Shadow Processing of Rigid-Flex Circuit Boards

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Manufacturing Method for Shadow Processing of Rigid-Flex Circuit Boards

Key Technical Field: This involves the field of electronic products, particularly the design and manufacturing technology of rigid-flex circuit boards. Overview of Background Technology: With the continuous development of consumer electronic products, the requirements for circuit boards are becoming increasingly high, including aspects such aslightweight, easy assembly, signal transmission speed, and product reliability. The rigid-flex … Read more

Low Loss Design and Manufacturing of Flexible Circuit Boards by Pengding

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Low Loss Design and Manufacturing of Flexible Circuit Boards by Pengding

Pengding Holdings has disclosed a flexible circuit board and its manufacturing method. The core innovation of this circuit board lies in the adoption of a unique dielectric structure, which uses air filled in a closed cavity as the primary medium surrounding the signal transmission lines. Compared to traditional dielectric materials, air has a lower dielectric … Read more