Project Overview

A comprehensive electrical workshop system integrating modern wiring, automation, and advanced safety mechanisms. Designed for both educational demonstration and practical applications, this model showcases innovative solutions for everyday electrical challenges.

Key Features

• 🔸 Advanced Safe Switch: Improved isolation operating at 2V DC for water-prone environments.
• 🔸 Motion Switch: PIR-based auto lights without microcontroller using CD4017 counter IC.
• 🔸 Touch Switch: Direct 220V AC appliance control via CD4017 IC.
• 🔸 Clap-Controlled Fan: 3-speed fan controller with Attiny85, mic sensor, and TRIAC phase angle control.
• 🔸 Handmade MCB: Adjustable tripping current using op-amp circuit.
• 🔸 Digital Energy Meter: Real-time energy consumption display and demonstration of 2-way switches.

Achievements

Target Audience

• 🔹 Electrical engineering students and educators.
• 🔹 Industrial automation professionals.
• 🔹 Hobbyists and IoT developers.
• 🔹 Safety regulators and trainers.