Matrix Module (V1.0) is a computer peripheral that integrates various functions including Bluetooth, WIFI, and TF card reader, compatible with the Arduino platform. Whether you need a Bluetooth or WIFI adapter or Arduino control, this module can meet your needs.The chip compatible with the Arduino platform has reserved an independent micro switch and status indicator … Read more
Getting Started with Arduino UNO: Control an LED in 10 Minutes (Includes Code and Wiring Diagram) Introduction: Have you ever thought about using a small Arduino board to make an LED blink, breathe, or even dance to your code? Today, we will unlock the first magic of hardware development with Arduino UNO—controlling an LED! No … Read more
In today’s rapidly advancing technology, creating a toy car that can be wirelessly controlled via a smartphone not only allows us to gain a deeper understanding of electronic circuits and programming knowledge but also brings a great sense of accomplishment. Today, let’s complete this fun project using Arduino UNO and Bluetooth Module. 1. Required Materials … Read more
Comprehensive Analysis of Arduino UNO Hardware: The Hardcore Secrets of a Maker Community EvergreenWhy has one board been popular for 15 years? Dissecting the classic to unlock the underlying logic of the Internet of Things! 🌠 Introduction In the world of makers, there is a blue circuit board—it appears on the desks in Tsinghua University … Read more
Mastering the Dot Matrix The dot matrix that can be “freely transformed” with various combinations. Multiple Modules, Multiple Experiments Three Major Programming Software and Tutorials Included Mainboard Parameters Arduino National Starter Kit Arduino Learning Starter Package Italian English Mainboard Package A: Basic Package Italian English Mainboard Package A: Basic Package List
【Click the blue text above to follow the DF Maker Community and become a tech enthusiast】 The community’s public account records weekly shareable maker-related content, published every Friday～ Submissions or recommendations for related content are welcome. Submission email: <span>[email protected]</span> Dance Robot Acrobot Acrobot is a structurally simple yet highly expressive four-joint robot developed by Daniel … Read more
Arduino UNO R4 Development Board The newly launched Arduino UNO R4 comes in two versions: UNO R4 WiFi and UNO R4 Minima. It is powered by the Renesas RA4M1 (Arm® Cortex®-M4) microcontroller, operating at a speed of 48MHz, which is three times faster than the UNO R3. The SRAM has increased from 2kB in R3 … Read more
1. Teaching Objectives2. Master Joystick Control: Students will be able to use the joystick module on the Arduino Uno experiment kit to control the movement of the butterfly character up, down, left, and right through the Mind+ programming software.3. Button Shooting Function: Students will be able to configure and use the button module to implement … Read more
The key points and best practices for PCB layout design of Arduino open source hardware expansion boards.In the Arduino ecosystem, the PCB design of expansion boards (Shields) requires meticulous planning. This article will delve into the key technical points of PCB layout design for Arduino expansion boards, providing professional guidance for design engineers.1. Stacking Structure … Read more
In the Arduino ecosystem, the PCB design of shields is a professional task that requires comprehensive consideration of multiple factors. This article will detail the key points in the design of Arduino shields from a technical perspective of PCB layout design.1. Physical Dimensions and Mechanical ConstraintsStandard Size SpecificationsThe Arduino shield must strictly adhere to the … Read more