SDO is primarily used for reading and writing parameters of slave devices by the CANopen master. The most significant feature of SDO is the service confirmation, which produces a response for each message, ensuring the accuracy of data transmission. SDO communication is based on the client-server model, with the CANopen master node typically acting as … Read more
Recommended Reading: Training on CiA402 Axes for CANopen/ETherCAT Detailed Application Description of CANopen Bus on Codesys Controllers Pure Content | Easily Apply CANopen Communication Protocol in PLC & Servo Why is CANopen Communication So Popular in Servo Control??? Detailed Explanation of CANopen Application in TwinCAT2.1 by Beckhoff PLC The CANopen protocol originated from the CAN … Read more
The standard configuration of Mitsubishi robots generally includes: the robot body, robot controller, and connection cables. Note: The teach pendant is optional, meaning the standard configuration does not include a teach pendant. You can operate it in online mode using the officially provided software RT ToolBox3. Interested friends can download it from the Mitsubishi Automation … Read more
Dear Python enthusiasts, today I want to share an interesting topic with you — how to control Arduino servo motors using Python. Imagine being able to make a robot move its arm or create automation devices with just a few lines of simple Python code. Isn’t that cool? Through this article, I will take you … Read more
MAKER: Shebin Jose Jacob, Nekhil / Translated by: Fun Endless Introduction Emo is a personal companion robot that embodies style and innovation. Its creation is made possible by the latest Raspberry Pi 4 technology and advanced design. It is not just a robot; it is a living presence. Unlike other robots, it possesses a unique … Read more
【Click the above「Blue Text」 to follow DF Maker Community and become a tech aesthetics enthusiast】 Since Boston Dynamics’ Spot, quadruped robot dogs have become very popular. The community previously shared a quadruped robot Pupper made with Raspberry Pi——《Can run, jump, and stroll, the little follower of Boston Dynamics Spot is here! Project is open source!》 … Read more
01 Introduction PWM servos are controlled by PWM signals, allowing instantaneous angle changes, with good responsiveness and strong locking capability, but lower precision. 02 Principle Analog and Digital Signals First, let’s understand what analog and digital signals are: Analog Signal: The micro:bit can output a voltage between 0~3.3V, with parameter values and return values ranging … Read more
This article briefly discusses how to use Arduino in conjunction with an ultrasonic module to create a smart trash can experiment. When a person approaches the trash can, it automatically opens. Trash Can Materials Needed Arduino Ultrasonic Sensor Servo Wiring Connection Wiring Connection Physical Wiring Code #include <Servo.h> const int trigPin = 9; // Trigger … Read more
MAKER：Nikus/ Translation: Fun Without End This is a machine so simple that it’s almost ridiculous, its only purpose is to help you flick a fidget spinner to make it spin at high speed… You need to use an Arduino to drive the servo, fix them properly, and place them in just the right position to … Read more
Build Your Own Smart Robot with ESP32 and Servos! Introduction Dear friends, have you ever thought about how your room could be filled with mystery and surprises just like a castle in a fairy tale? Today, let’s continue to use the ESP32 to control a 9G servo to add a unique charm to your room! … Read more