Year: 2025

Jensen Huang: Robotics Technology is the Biggest Opportunity for Chip Manufacturers After AI

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Jensen Huang: Robotics Technology is the Biggest Opportunity for Chip Manufacturers After AI

Follow “Electronic Engineering Magazine” and add the editor’s WeChat Regional groups are now open, please send a message with 【Shenzhen】【Shanghai】【Beijing】【Chengdu】【Xi’an】 to the public account At NVIDIA’s annual shareholder meeting on June 26, Jensen Huang clearly stated: “Our company has many growth opportunities, among which AI and robotics technology are the two largest, representing trillions of … Read more

Sensor Technology in the Internet of Things

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Sensor Technology in the Internet of Things

1. Background Introduction The Internet of Things (IoT) refers to the connection of objects and devices through the internet, enabling them to exchange information, make autonomous decisions, and work collaboratively. IoT technology plays an increasingly important role across various industries, with sensor technology being a core component of IoT. Sensor technology refers to the technique … Read more

Is Your Device Suitable for Internet Connectivity with IoT Cards? Consider These Points

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Is Your Device Suitable for Internet Connectivity with IoT Cards? Consider These Points

In today’s explosion of smart devices, IoT cards have become a “standard configuration” for many enterprises. From shared bicycles to smart homes, from industrial sensors to remote medical devices, it seems that as long as you insert an IoT card, the device can come to life. But is reality really that simple? Many enterprises, when … Read more

FreeRTOS Learning Notes (Part 9) — Task State Information and Runtime Statistics

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FreeRTOS Learning Notes (Part 9) — Task State Information and Runtime Statistics

🎀 Article Author: Ertu Electronics 🌸 Follow the public account at the end of the article to obtain other materials and project files!🐸 Looking forward to learning and communicating together! @TOC 1. Related API Functions First, let’s understand some API functions for querying task state information and runtime statistics. There are many functions available. Task-related … Read more

Energy-Saving Software Development Based on FreeRTOS for Automotive Applications

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Energy-Saving Software Development Based on FreeRTOS for Automotive Applications

This white paper’s text was produced by High Integrity Systems, with illustrations and text translation completed by the Edian team. For the original text link, please click the bottom left corner at the end of the document. Chapter 1 Introduction 1.1 How Does Software Affect Climate? The carbon footprint generated by software is rapidly increasing. … Read more

Embedded AI Series – Installing RKNN-Toolkit (Twisted Pitfall Version)

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Embedded AI Series - Installing RKNN-Toolkit (Twisted Pitfall Version)

★ Embedded AI Series – Installing RKNN-Toolkit (Twisted Pitfall Version) ” 1 Purpose The main purpose of installing RKNN-Toolkit is to convert existing models into the RKNN format supported by RKNPUs. As for other functionalities of RKNN-Toolkit, such as accuracy, performance, and memory usage evaluations, these are generally handled by algorithm engineers. If interested, further … Read more

Software Tracing in Automotive Embedded Systems

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Software Tracing in Automotive Embedded Systems

Software tracing tools are essential components in every embedded developer’s toolbox, especially when combined with advanced visualization. Most embedded systems exhibit numerous periodic repeating patterns, where the same sequences are continuously repeated. During debugging, you often want to quickly identify anomalies, that is, deviations from normal periodic behavior.However, software tracing itself is merely a form … Read more

Comprehensive Guide to the ESP32 Memory System: A Beginner’s Guide to Avoiding Pitfalls from Crashes to Mastery

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Comprehensive Guide to the ESP32 Memory System: A Beginner's Guide to Avoiding Pitfalls from Crashes to Mastery

Comprehensive Guide to the ESP32 Memory System: A Beginner’s Guide to Avoiding Pitfalls from Crashes to Mastery When your program crashes for the 10th time, and the serial output shows a red warning of “memory overflow”—Don’t panic! This might be a rite of passage for every ESP32 developer.Today, let’s clear the fog and accurately allocate … Read more

Practical Embedded Projects Based on ESP32 on GitHub

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Practical Embedded Projects Based on ESP32 on GitHub

Follow and star our public account for exciting content TRMNL is a 7.5-inch wireless black-and-white e-paper display based on the ESP32-C3 RISC-V WiFi and Bluetooth SoC. It features a customizable design that allows users to disassemble the device, modify (open-source) firmware, and obtain API keys. The default 1,800 mAh battery lasts over 3 months on … Read more

Understanding the Working Principle of the ESP32 Dual-Core Processor

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Understanding the Working Principle of the ESP32 Dual-Core Processor

A Chip, Two Brains: A Sci-Fi Guide to ESP32 Dual-Core Processing Collaboration Engineers shout in forums: “Clearly, there are two CPUs, but the code only runs on one core!”The harsh truth: 90% of developers only utilize 50% of the ESP32’s computing powerToday, we unlock its full potential—an overclocking symphony of dual-core parallelism. 01 Dissecting the … Read more