In this article, we will learn about the working principle of servo motors and how to control them using the Arduino development board and the PWM driver PCA9685. There are many types of servo motors, and their main feature is the ability to precisely control the position of the shaft. A servo motor is a … Read more
Click the “Technology Classroom” above to subscribe for the latest technology education information. The 2018 National Youth Creative Programming and Intelligent Design Competition has begun. The competition training MOOC introduced the similarities and differences of various Arduino boards. Let’s see how to choose a suitable Arduino board as your development tool. Beginner’s Equipment Arduino Uno … Read more
“Hui Xue Ren, Hui Yan Jiu” Student Municipal Excellent Project Exhibition 91 Instructor: Wang Xiaolian Wang Xiaolian, Master of Engineering from Shanghai Jiao Tong University, a key teacher at Xuhui High School, and an information technology teacher. She has won the second prize in the National Innovative Teacher Competition, the first prize in the Xuhui … Read more
DIY Simple Mechanical Arm with Arduino Introduction The mechanical arm consists of Arduino, servos, and MeArm hardware. The Arduino controls the servos through programming, enabling the functionality of the mechanical arm. There are two types of servos: analog servos and digital servos. Digital servos (Digital Servo) and analog servos (Analog Servo) are fundamentally the same … Read more
“Learning People Research” Student City-Level Excellent Project Showcase 95 Guiding Teacher: Wang Xiaolian Wang Xiaolian, Master of Engineering at Shanghai Jiao Tong University, backbone teacher at Xuhui High School, and information technology teacher. She has won the second prize in the National Innovative Teacher Competition, first prize in the Xuhui District Research-Based Curriculum Evaluation, and … Read more
Good News On April 9, 2020, at the conclusion of the 35th Qingdao Youth Science and Technology Innovation Competition, Sheng Siyuan, a student from Class 5, Grade 8 of Liu Middle School in Jiaozhou, stood out among many contestants, winning first place in the junior high school group of the Qingdao Science and Technology Innovation … Read more
Creating small objects and making them work the way you want has always been a fascinating endeavor. While reaching a consensus, building flying machines can make hobbyists feel a bit less confident. Here, I am referring to gliders, helicopters, airplanes, and multi-functional transport aircraft. Today, thanks to the support of online communities, it is easy … Read more
In the previous article “Getting Started with Arduino 1: The Past and Present of Arduino”, we briefly introduced the background and current status of Arduino. In this article, we will specifically familiarize ourselves with the composition of the Arduino system and how to choose a suitable Arduino development board. What is a Microcontroller Before understanding … Read more
“Introduction to Arduino Programming” Technology Innovation Seminar – Brunel University London – The future is limitless, defined by you Let’s unleash potential and strive for our dreams Arduino Programming with Development Boards On the evening of March 6, Teacher Zhang Chun organized the first technology innovation training for Brunel students. The main purpose of this … Read more
Click on the top “blue words” to follow us! Limited time download: Follow us on “Microcontroller”, reply “Tutorial” to obtain the microcontroller e-book, reply“Simulation“ to get Proteus simulation materials. Continuously updating… The Maker movement is sweeping the globe, and more and more development boards catering to various needs are emerging, which is certainly a good … Read more