WiFi Controlled Home Automation using ESP8266 & Blynk App | #altium

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Shared October 22, 2025

Check out Altium Develop to Unleash the Power to Create Without Limits: altium.com/yt/AshwinProjects @AtiumOfficial #altiumstories#Altium365 #AltiumStudentLab #AltiumDesigner #AltiumStories Welcome to ashwinprojects 👋 In this video, I’ll show you how I made a WiFi-controlled Home Automation System using ESP8266 (NodeMCU) and the Blynk IoT app. You can easily control your home appliances like lights, fans, and other devices directly from your smartphone over WiFi 🌐. 📱 Main Features: Control 2 relays from mobile using Blynk app Works over WiFi (no Bluetooth required) Can be used for lights, fans, or any 230V appliance Beginner-friendly IoT project Can be programmed without laptop, directly from mobile (Arduinodroid app) ⚙️ Components Used: NodeMCU ESP8266 2-Channel Relay Module Power Supply (5V) Jumper Wires Blynk IoT App (Free) 💡 Working: Blynk app sends ON/OFF commands to ESP8266 over WiFi. ESP8266 controls the relay module which switches ON/OFF your home devices. #ashwinprojects #homeautomation #esp8266 #blynk #iotproject #smartHome #diyprojects #electronics #wifi #nodemcu #arduino #techprojects #maker #innovation #hometech #blynkiot #esp8266project #iotbeginners #esp8266blynk #smarthomeautomation