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Introduction

Fritzing Diagram

Device Components for ESP32-S IoT Car

Car Assembly - Chassis & Breadboard

Car Assembly - Motors

Car Assembly - L298N Motor Driver

Car Assembly - Caster Wheel

Car Assembly - Battery

Car Assembly - Connecting Motors to L298N

Preparing the Flip/Toggle Switch

Power - Switch, barrel wire connector & L298N

ESP32-S Pinout & Connecting ESP32-S to Power

Power-Up Test

Connecting L298N to ESP32-S

Blynk Cloud - Creating a Template Datastreams & Web Dashboard

Blynk Cloud - Creating a New Device

Blynk IoT Smartphone App - Setting up Mobile Dashboard w/Developer Mode

Template ID, Device Name, Auth Token & WiFi Credentials to Arduino IDE 2.0.3 Code

Code Explanation

Connecting ESP32-S to Computer Code Upload Preparation

Additional Code pinMode

Uploading Code to ESP32-S

Clarification/Correction of IN2 / GPIO5 wire

Explanation & Significance of L298N w/IN1-4 pins w/wheel assembly

Testing Car w/Blynk IoT App

End

Description:

Learn how to build and control an ESP32-S IoT car using Blynk IoT and cloud technology in this comprehensive tutorial. Follow step-by-step instructions for assembling the car chassis, connecting motors, setting up the L298N motor driver, and integrating the ESP32-S microcontroller. Explore the Blynk Cloud platform to create templates, set up datastreams, and design web and mobile dashboards. Dive into Arduino IDE coding, including explanations of key components and pin connections. Gain hands-on experience with IoT concepts, wireless control, and mobile app integration as you test and operate your remote-controlled car using the Blynk IoT app.

Remote Control ESP32-S IoT Car with Blynk IoT - Cloud Tutorial

Paul Marriott - CHANNEL of STUFF

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#Engineering #Electrical Engineering #Microcontrollers #ESP32

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