Technical Specifications
Input Voltage
90-260V AC, 50/60Hz
Speed Control
10-100% of rated speed
Controller
Arduino/ESP32 Compatible
Load Capacity
Up to 1500W
Project Progress
Project Overview
This project implements a sophisticated phase-angle control system for AC motors using TRIAC technology with zero-crossing detection. The design allows precise speed and voltage regulation while maintaining compatibility with various microcontrollers for automation applications.
Key Features
Precise Phase-Angle Control
Smooth motor operation with accurate voltage regulation
Zero-Crossing Detection
Reduced electrical noise and improved efficiency
Microcontroller Integration
Easy interface with Arduino, ESP32, and other controllers
Achievements
Key Learnings
Phase-Angle Control Theory
Mastered TRIAC-based phase control principles and zero-crossing detection for precise AC voltage regulation.
Microcontroller Integration
Developed efficient interface circuits for seamless integration with Arduino, ESP32, and other microcontrollers.
Power Electronics Application
Gained practical experience in AC power regulation, load handling, and circuit protection techniques.
Target Audience
- 🔌Electronics enthusiasts & engineers focusing on AC motor control and power electronics
- 🔌IoT & automation developers integrating motor control with microcontrollers
- 🔌Industrial & home automation designers implementing efficient motor speed regulation
- 🔌Electrical engineering students studying power electronics applications
Applications
- 🏭Industrial motor speed control systems
- 🏠Home automation and appliance control
- 🔬Laboratory equipment and test benches
- 🌡️HVAC system fan controls