Energy Consumption Monitoring IoT Gateway Solution Based on DLT645 Protocol: Protocol Conversion and Edge Computing Integration

Click the blue text to follow us Industry Background With the trend of refined energy management, the high-precision collection and real-time analysis of electricity meter data have become core demands in the power industry. DLT645, as a national standardized communication protocol for electricity meters, has become the cornerstone of domestic power data collection due to … Read more

Public Company Plans to Invest in Domestic ARM Server Chip Manufacturer!

According to a comprehensive report from Electronic Enthusiasts,on June 1, He Sheng New Materials announced that the company has signed an “Investment Framework Agreement” with Yizhi Electronics and its legal representative and founder, Mr. Xu Ruhao. The company plans to invest 250 million yuan in Yizhi Electronics using its own or raised funds, with Yizhi … Read more

Best Practices for Embedded Firmware Development: Typical Challenges and Solutions

Firmware is an integral part of any embedded system. Devices are not just a combination of components. Without instructions, a microcontroller “does not know” how to manage peripheral devices. However, embedded firmware development is not an easy task. It involves not only coding but also extensive testing and debugging. Today, we will discuss the common … Read more

What Are the Advantages of Embedded Systems?

Follow+Star Public Account Number, don’t miss out on exciting contentSource | InternetCompilation | strongerHuangPeople often ask similar questions:Is there still a future in the embedded industry?Will embedded jobs become fewer?Is embedded work just for the young?In fact, every industry has its supporters and detractors. Those who excel in this field will tell you that the … Read more

BearPi-HM-Nano + Smart Street Light Expansion Board: A Prototype for Intelligent Urban Lighting

“In the intelligent transformation of street lights, the smallest unit of smart cities, low-cost and easy-to-deploy solutions are key to implementation. This article is based on the BearPi-HM-Nano development board and the E53-SC1 smart street light expansion board, constructing a standalone smart street light prototype that covers core functions such as environmental sensing, dynamic dimming, … Read more

The Future of China’s Microcomputer Industry: Intelligence, Miniaturization, and Edge Computing

1. Overview of Industry Concepts Microcomputer systems refer to computer systems centered around microprocessors, integrating basic functions such as computation, storage, and input/output. Their core characteristics include high integration, low power consumption, high performance, and low cost, making them widely used in personal computing, industrial control, embedded systems, smart homes, and IoT devices. Microcomputer systems … Read more

Affordable Mini PCs Under 2000 Yuan: A Look at Three Notable Models

Recently, there has been a trend in the desktop market where mini PCs are gradually becoming a platform for older CPUs to make a comeback. This is mainly because users in this category do not have high performance requirements; as long as there is a certain level of performance, it is sufficient, making it very … Read more

Micro:bit Quiz Buzzer Project

01 Overview 1.1 Introduction In this lesson, we will create a quiz buzzer: two people will start buzzing at the same time, and the LED light of the person who presses the button first will light up. 1.2 Course Objectives Knowledge: Understand the working principle of button switches; how to control the lighting and extinguishing … Read more

Micro:bit | Comprehensive Project 05 – Rotating Chair

01 Overview 1.1 Introduction In this lesson, we will create a rotating chair similar to those found in amusement parks, controlled by buttons on the micro:bit to start and stop the rotation. 1.2 Course Objectives 【Scientific Knowledge】Understand the structure of the chair: seat board, backrest, chair legs; how to maintain the structural stability of the … Read more

Why Apple No Longer Produces LCD Screen Phones

To adapt to market trends, flagship smartphones from various brands now predominantly use OLED screens, while LCD screens are gradually being phased out. To maintain market competitiveness and product positioning, Apple has followed this trend, with the iPhone 11 being the last generation to feature an LCD screen.The reasons for the popularity of OLED screens … Read more