Electronic Piano

Design of an Electronic Piano Control System Based on STM32 with Proteus Simulation (Simulation + Program + Design Report + Explanation Video)

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Design of an Electronic Piano Control System Based on STM32 with Proteus Simulation (Simulation + Program + Design Report + Explanation Video)

Design of an Electronic Piano Control System Based on STM32 with Proteus Simulation (Simulation + Program + Design Report + Explanation Video) Simulation Diagram: Proteus 8.9 Compiler: Keil 5 Programming Language: C Design Number: C0120 1. Main Functions 1. Design Objectives (1) Master the specific process of software development using KEIL MDK5; (2) Master the … Read more

T45 Simple 8-Key Electronic Piano Simulation Based on 51 Microcontroller: Proteus Simulation, Keil Program, C Language, HEX

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T45 Simple 8-Key Electronic Piano Simulation Based on 51 Microcontroller: Proteus Simulation, Keil Program, C Language, HEX

1. Resource Summary 1. For resource summary, please directly search for “directory” or long press the QR code below to obtain it. If the link cannot be opened, please take a screenshot to save the QR code and use a browser to scan it. Alternatively, you can directly enter the website: https://51mcu.top/article/308 2. For simulation … Read more

Creating a Palm-Sized Electronic Piano with a Stepper Motor

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Creating a Palm-Sized Electronic Piano with a Stepper Motor

Figure 1 Stepper Motor Piano #Project Origin# Stepper motors are commonly encountered in various small to medium processing equipment, such as laser cutters or 3D printers. When using the laser cutter, I discovered that the stepper motor emits sounds similar to musical instruments while cutting circular patterns. Why does this phenomenon occur? Figure 2 Stepper … Read more

Basic Circuit Experiments Based on Arduino

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Basic Circuit Experiments Based on Arduino

Human Infrared Alarm Experiment Objective This project is mainly for future technology reserves, using infrared thermal sensors to detect whether there are still humans on Earth. Equipment Arduino UNO R3 development board One breadboard Several Dupont wires One thermal sensor One LED One 220-ohm resistor Pyroelectric Sensor The pyroelectric sensor, also known as a human … Read more

Create an Electronic Piano with Arduino UNO

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Create an Electronic Piano with Arduino UNO

An online learning platform that all national maker education teachers are paying attention to The electronic piano made with Arduino UNO can play the notes “do re mi fa so la ti” in order. To enhance the performance by an octave, a pitch-bend button is placed on the far right of the piano. Additionally, for … Read more