Today we explore how to develop high-performance, precise robotic arms using Python and low-cost FPGAs. [Image] Introduction Due to the parallel characteristics of FPGAs, they excel in precise motor control and robotics. This article explores the development of a ROS2-based solution that enables robots to autonomously write text on a whiteboard. In this project, we … Read more
Based on Arduino, this tutorial will guide you through the process of creating your own Bluetooth car, familiarizing you with the entire project workflow. First, here are the tools you will need: 1. Arduino UNO R3 x12. L298N Motor Driver Module x13. HC06 Bluetooth Module x14. Car Chassis x15. 12V Power Supply (7~9V) x16. Several … Read more
01 Introduction The PWM motor is controlled by a PWM signal, allowing for precise control of rotation speed and high torque compared to a regular DC motor, although it does not achieve as high a speed. 02 Principle For an introduction to the principle of PWM, please refer to my previous article on PWM servos. … Read more
The hand is a very important organ, not only for humans but also for many mammals that use their hands to interact with the environment. We can accurately aim at targets with our hands, such as hitting a rapidly moving ping-pong ball by controlling hand movements; we can also skillfully manipulate objects, such as playing … Read more
Click the blue text ↑ to follow us LCA039BC34GU8 series as the first domestic three-core integrated automotive-grade processor, innovatively integrates high-performance MCU, high-voltage gate driver, and LIN network interface into a 7*7 size package, achieving AEC-Q100 Grade 1 automotive reliability certification (validated across a full temperature range of -40℃ to 150℃), providing automotive thermal management … Read more
Indeed, embedded systems seem to have little use; a cold, hard board, what can it do? Embedded systems themselves are not much. Embedded systems + artificial intelligence + audio and video Embedded systems + artificial intelligence + power systems Embedded systems + BMS Embedded systems + AUTOSAR Embedded systems + motor control Embedded systems + … Read more
Note: Please click on the “Read the original text” at the bottom of this article to access the video tutorial page. The AFMotor motor expansion board is one of the most popular expansion boards for the Arduino platform, known for its convenient connections and rich functionality. Many friends enjoy using this motor expansion board to … Read more
Further enrichTXZ+™series high-end seriesM4Kgroup, expanding the code flash memory to512 KB/1 MB March262024——Toshiba Electronic Components and Storage Devices Corporation (“Toshiba”) today announced the addition of 8 new products to the TXZ+™ family of high-end 32-bit microcontrollers with Cortex®-M4 core and FPU in theM4K group, with flash memory capacities up to 512 KB/1 MB, while providing … Read more
01 Introduction In the previous articles, we mainly recorded how to drive TT motors with Hall encoders and low-power DC gear motors using our Arduino Mega 2560 expansion board (with TB6612). “Open Source! A Step-by-Step Guide to Driving Motors with Arduino+ROS Car” “Open Source! A Step-by-Step Guide on How to Adjust Encoder Motor Speed PID” … Read more