ESP32 Projects - IotCircuitHub

ESP32 WiFi Bluetooth Smart Home System with Manual Switch & Blynk App

Post author:Subhajit
Post published:February 7, 2021
Post category:ESP32 Projects
Post comments:31 Comments

Control 8 relays with WiFi, Bluetooth & Manual Switches using ESP32 and Blynk App with and without internet. Explained with circuit & source code.

ESP32 Bluetooth Home Automation System with Manual Switch

Post author:Subhajit
Post published:January 26, 2021
Post category:ESP32 Projects
Post comments:4 Comments

How to make an ESP32 Bluetooth home automation system with manual switches to control 8 relays from the mobile with Circuit & Source Code.

Smart Home System using ESP32 Alexa controlled Relay

Post author:Subhajit
Post published:January 11, 2021
Post category:ESP32 Projects
Post comments:10 Comments

ESP32 Alexa controlled relay module to control 8 home appliances with Amazon Alexa App & Manual Switch. Explained with Circuit & Source Code.

ESP32 Home Automation System using Blynk App

Post author:Subhajit
Post published:December 30, 2020
Post category:ESP32 Projects
Post comments:21 Comments

Blynk ESP32 Home Automation system to control 8-channel relay module with and without internet. Explained with Circuit & Source Code.

ESP32 PWM LED Dimmer with Alexa

Post author:Subhajit
Post published:November 22, 2020
Post category:ESP32 Projects
Post comments:0 Comments

How to make ESP32 PWM LED dimmer with voice control using Alexa. Also without the internet control the brightness with the potentiometer.

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