AI Hardware Development

Introduction to Hardware and Software Technologies for Autonomous Vehicles

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Introduction to Hardware and Software Technologies for Autonomous Vehicles

This article is reprinted from:Zhihu Everyone knows that an Intelligent Vehicle is a comprehensive system that integrates environmental perception, planning and decision-making, and multi-level driving assistance functions. It utilizes technologies such as computer science, modern sensing, information fusion, communication, artificial intelligence, and automatic control, making it a typical high-tech complex. The key technologies of autonomous … Read more

Exploring the Raspberry Pi 400: Is This New Learning Machine for You?

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Exploring the Raspberry Pi 400: Is This New Learning Machine for You?

The Raspberry Pi 400 is a new product launched by the Raspberry Pi Foundation in the fourth quarter of 2020. Unlike previous products that were just a credit card-sized bare board, the Raspberry Pi 400 is a compact keyboard. The product is based on the Raspberry Pi 4B with relevant improvements. The Pi 400’s motherboard … Read more

Understanding Microcontrollers: A Beginner’s Guide

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Understanding Microcontrollers: A Beginner's Guide

This article begins by introducing microcontrollers from the perspective of integrated circuits, mainly covering the pin diagram and functions of microcontrollers, as well as basic programming. First, let’s take a look at the functional block diagram of the 80C51 microcontroller. The 80C51 microcontroller belongs to the MCS-51 series and uses a 40-pin dual in-line package … Read more

10 Easy and Practical Microcontroller Circuits

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10 Easy and Practical Microcontroller Circuits

1. Choosing Pull-Up Resistors for Microcontrollers As can be seen in the reset circuit, when resistor R1=10k, RST is high, but when R1=50, RST is low. Clearly, R1=10k is incorrect, as the microcontroller remains in the reset state and cannot function. This occurs because the RST pin contains a transistor, which allows a small cutoff … Read more

Quality FPGA Self-Made IP and Open Source Websites

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Quality FPGA Self-Made IP and Open Source Websites

1. OpenCores, the world’s largest FPGA open source website, contains various IP cores that have been verified by many users. Website address: https://opencores.org/ 2. FPGA 4 Fun, provides a wealth of articles on FPGA applications and practical project examples. Website address: http://www.fpga4fun.com/ 3. OpenHW Group, a non-profit organization, aims to promote and advance open-source hardware … Read more

Basic Structure of FPGA

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Basic Structure of FPGA

How Hard Is It to Win a Backpack? Give It a Try! →_→ Long Press Recognition 【Topic】: Basic Structure of FPGA 【Author】: LinCoding 【Date】: 2016.12.13 【Statement】: Please indicate the source for reprints and citations Summary from “Altera FPGA/CPLD Design Basics, Second Edition”. Basic Structure of FPGA: The basic components of FPGA include: programmable I/O units, … Read more

Differences Between ASIC and FPGA Design: Which Has Better Prospects?

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Differences Between ASIC and FPGA Design: Which Has Better Prospects?

Which is better, ASIC or FPGA? What are the differences in their processes? Is it necessary to switch from FPGA to ASIC design? Various questions about ASIC and FPGA are frequently seen online. ASIC (Application Specific Integrated Circuit) refers to integrated circuits designed and manufactured to meet specific user requirements and the needs of specific … Read more

Hardware Debugging of STM32F373 Control Board

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Hardware Debugging of STM32F373 Control Board

Signal Acquisition and Control Circuit Board Based on STM32F373 – Production Process[1] 01 STM32F373 Debugging Process 1. Introduction   This is the signal acquisition and control circuit board just made, designed based on the STM32F373 microcontroller. Below, we will debug this freshly soldered circuit board to prepare for the subsequent software development. 2. Preliminary Debugging 1. … Read more

Basics of STM32 IoT Kit Part 05 – External Interrupts

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Basics of STM32 IoT Kit Part 05 - External Interrupts

Click the blue text above: IoT Inn In the previous section, we learned about the independent key operation of the microcontroller. In fact, we used a polling method, which consumes MCU resources as it constantly checks for key presses. In this section, we will use interrupts to implement key operations. 01 Basic Knowledge 1Introduction to … Read more

Detailed Interpretation of Embedded Work Directions

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Detailed Interpretation of Embedded Work Directions

Follow the Embedded Learning Station for daily updates on fresh topics. 🤟 Tips: This article contains 1033 words and is expected to take about 7 minutes to read. Many students majoring in mechanical, automation, and electronic information want to make embedded development their career goal. However, sometimes due to the vast and complex knowledge involved … Read more