Abstract: Arduino is an open-source electronic prototyping platform. With Arduino and the corresponding sensors, we can design experimental devices for scientific inquiry. This article introduces the application of Arduino and sound sensors in sound speed measurement experiments, using the design, production, and operation of a sound speed measurement device as an example, providing ideas for … Read more
【Click on the upper「blue text」 to follow DF Maker Community and become a tech enthusiast together】 The community’s public account records shareable maker-related content every week, released every Friday～ The content is open source; contributions or recommendations of related content are welcome. Submission email:<span>[email protected]</span> Images & Videos Unicycle Balancing Vehicle A very interesting unicycle balancing … Read more
Project Name: 【Rachel】 Mini Game Console~ Project Author: Forairaaaaa Introduction This is a super easy to replicate game console! Because! Not only are the circuit files and source code open source… Software part explanation is extremely detailed!! Netizens have expressed—“Learning the source code makes programming much easier!” 01 Open Source Project Description ” This is … Read more
Exploring Arduino Technology and Applications (Video Course Version) Author: Li Mingliang ISBN: 978-7-302-56332-7 Price: 59.00 Yuan New Form Textbook Planning Textbook by the Teaching Guidance Committee for Electronic Information Majors of Higher Education Institutions of the Ministry of Education Basic Knowledge → Module Experiments → Circuit Design → Project Practice Supporting Resources: Micro-course videos (53 … Read more
On June 8, Guomin Technology officially launched the new member of the N32 MCU family, the N32G430. This series features a 32-bit high-performance Arm Cortex-M4F core, with a main frequency of up to 128MHz, meticulously crafted, with a rich variety of models, and a compact general-purpose design comparable to the price of Arm Cortex-M0 core … Read more
丨Product Introduction丨 Holtek has launched the new 5V wide voltage Arm® Cortex®-M0+ Touch microcontroller HT32F542xx series, with a maximum frequency of 60MHz, providing up to 28 touch keys, and can undergo CS (Conductive Susceptibility) 10V dynamic testing. Additionally, it features an LED controller with automatic scanning capability. It is suitable for various electrical products such … Read more
In electronic product development, ESD (Electrostatic Discharge) protection is an essential part. Here, we will briefly introduce some useful knowledge and techniques regarding ESD diodes in core board product development. Introduction to ESD Diodes ESD (Electrostatic Discharge Protection Devices), also known as Transient Voltage Suppression Diode Arrays (TVS Array), are components designed with multiple TVS … Read more
I’m sharing my experience of transforming a USB socket into a WiFi socket. I spent three days reorganizing and testing the source code, and I made some improvements to the app. I believe that with my source code and app, you too can have your own WiFi socket. Required Components One socket (I used a … Read more
Follow andStar the official account to not miss out on exciting content. Material Source: Internet Everyone knows about Arduino. Arduino is a convenient, flexible, and easy-to-use open-source electronic prototyping platform, including hardware (various models of Arduino boards) and software (Arduino IDE). The hardware of the Arduino board is relatively simple. For most hardware engineers, drawing … Read more
Click the card above to follow and learn more What is Freeduino? It is an Arduino UNO board without any circuit board. It uses a technology called freeform to interconnect components using wires or copper instead of a circuit board. It looks minimalistic and beautiful! Why did I make this? I often find it hard … Read more