Complete Learning Path for Embedded Development: 7 Stages from Zero to Linux System Development Do you want to become a professional embedded engineer but don’t know where to start? Today, we will provide a detailed analysis of a complete learning path from zero to Linux system development, helping you achieve your dream of becoming an … Read more
1. Project Design Background (Free related project link at the end) In modern electronic products, liquid crystal displays (LCDs) are widely used in various devices. The LCD12864 is a commonly used 128×64 dot matrix liquid crystal display module, known for its clear display and low power consumption. With the advancement of technology, many applications require … Read more
Hello everyone, I am a newly hired embedded engineer. Like many friends who are just starting out, I feel both excited and a bit anxious in the vast ocean of technology: how can I transform the theories from books into the ability to solve real problems? My answer is – to get hands-on with a … Read more
Memory Layout in Embedded Systems: Designing Compact Apartments in Microcontrollers As an embedded engineer, have you ever wondered how your code settles into the limited memory of a microcontroller after you upload it? Today, we will delve into the layout of embedded programs in microcontroller memory, akin to designing a compact apartment in a limited … Read more
Air Conditioning Simulation System Based on 51 Microcontroller ·Click the blue text above·Follow us / NEW TERM Specific Functions ● Based on the AT89C51 microcontroller as the main control unit, 1. Using DS18B20 as the temperature detection module; 2. Setting temperature and humidity ranges via buttons; 3. When the temperature is too high or too … Read more
1 Introduction to RA0L1 The RA0L1 is a basic microcontroller (MCU) in the RA0 series, positioned as an entry-level product line, offering excellent cost-performance ratio and ultra-low power consumption characteristics. This product is designed based on the Arm Cortex-M23 core, with a CPU operating speed of up to 32MHz, and integrates 64KB of Code Flash … Read more
Teaching Objectives 1. Understand and distinguish the concepts of clock cycle, machine cycle, and instruction cycle, which are the foundation of all timing control. 2. Understand timers; the essence of a timer is a counter, and the source of its counting pulses determines its operating mode (timer mode or counter mode). 3. Understand how timer … Read more
· Greenhouse simulation based on the 51 microcontroller Specific Functions ● Based on the AT89C51 microcontroller as the main control unit, 1. Use the DHT11 temperature and humidity module to detect temperature and humidity in real-time; 2. Use the LCD1602 module to display real-time temperature and humidity data; 3. Simulate a Bluetooth module via serial … Read more
Design and Development of Control Circuit Boards for Cold Air Machines Chip IC for Massagers: Development of Microcontroller Solutions for Adult Multifunctional Variable Frequency Vibrating Egg MassagerDevelopment of Small Microcontroller Solutions, Supply of Empty Chips, Design and Production of Small Appliance PCBA, Voice Chip ProgrammingPCBA Development for EMS Abdominal Muscle Stimulator Fitness Waist Belt Exercise … Read more
This article introduces the LED chaser experiment based on the 51 microcontroller, covering the following main content: Experiment Objective: Master the basic usage of Proteus simulation software and Keil C51 programming, understand the minimum system configuration of the 51 microcontroller, and the principle of the LED chaser. Hardware Design: Construct a minimum system using the … Read more