In this home automation project, I have made a Google assistant and Blynk controlled relay module with NodeMCU ESP8266. This is very simple but useful IoT project to control your smart robot.
previous video:
Line following robot
• Assistant Robot diy
Timestamps for the google assistant controlled home automation project:
04:06 Schematic
04:20 Blynk App set up
05:46 Upload Blynk example sketch to NodeMCU from Arduino IDE
06:45 How to connect Google Assistant with Blynk using IFTTT.
12:01 How to control relay module from google assistant
To make this Smart google assistant robot project, I have used the followings:
1. NodeMCU shorturl.at/ejwU5
2. RelayModule shorturl.at/ctBS9
3. 5V DC supply
Software used:
1. Blynk App
2. IFTTT App