You can also connect any cheap Battery like a 9V battery for testing. For testing purposes, I have used 3S Li-po Battery.

Now when we give them the power to any of the one-sided motors then 2 one-sided motors will work just fine. Now connect 2 opposite sided motors in parallel.

Attach all the motors on the MDF with Hot Glue. These are very cheap and also great for small projects like this. Now for the motors, I am using Generic motors i.e. Make sure that all the edges are cut in equal. Simple Steps for making the WiFi Control Car Step 1įirst Cut an MDF or any kind of Board in a Preferred Dimension such as 14CM x 10CM. So, It is more than enough to drive this TT Motors. We will use 3S, 12V Li-Po Battery so the maximum output per channel will be around 2A. This is a high power motor driver capable of running 5V to 35V DC Motor at a maximum of 25W. Here is the schematics/ Circuit Diagram of the ESP8266 WiFi Remote Control Car. Here is the video from Make DIY WiFi car Using NodeMCU watch the video till the end and you will get a Rough Idea about the rc car with esp8266.Ĭomponents for a Smart car ESP8266 Project: With the Instructions, the microcontroller gives data to the motor Driver through the RC ESP connection. So, Instead of typing every time in the address bar, Here we will use an Android App and from the app, we will give the signals to the microcontroller. Now, One by one typing all the IPs is not good in my opinion. In the same way, we have to declare all the preferred directions in the esp8266 wifi control code. Then you have to go to the browser address bar and have to type 192.168.4.1/F (We must have to declare F for forwarding in the code.) for WiFi car Using NodeMCU. Suppose You want to give the Robot ESP RC to go to the forward command. 192.168.4.1) we can give the signal to the Browser address bar but it does not look professional. Now we have to connect with the Hotspot and have to open the same IP. Let me explain in detail.įirst, when we connect the whole circuit with the Power Supply, then the NodeMCU creates a server with the given SSID and the Password. This WiFi controlled robot runs with the wifi signal. This is a simple car made up of simple components. You can also program it with Arduino IDE.

This small-sized NodeMCU comes with MicroUSB port and also can be operated with 7-12V. The most important thing is that It has Built-in WiFi Module. It has more memory and also more processing power. This module is more Powerful than our traditional Arduino UNO Board. This WiFi remote control car runs with ESP8266 Module also known as NodeMCU. In this article, we are going to make an esp8266 smart car.

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