ESP32 RC War tank toy with android App

dinhow
Posts: 2
Joined: Mon Sep 23, 2019 11:33 pm

ESP32 RC War tank toy with android App

Postby dinhow » Tue Sep 24, 2019 12:22 am

Hi guys! How are you?

I am trying to modify a toy to present my son by using an ESP32 bridge and two H bridge (in the pictures).

Image
Image

Could you help me connect ESP32 to an Android app? (I am creating this app)

I do not know how to create this communication between ESP32 and the application, my idea was to add the ESP32 IP in the application, and in the application create buttons that send the commands to move the four DC motors, two for walking, and two to "aim".

Once I complete the project, I will make the App available on the Play Store (perhaps the Apple Store) and a how-to tutorial.

Sorry for the bad english, I'm using google translate :)
Last edited by dinhow on Tue Sep 24, 2019 10:42 pm, edited 1 time in total.

ESP_Alvin
Posts: 67
Joined: Thu May 17, 2018 2:26 am

Re: ESP32 RC War tank toy with android App

Postby ESP_Alvin » Tue Sep 24, 2019 1:14 am

Hi dinhow,

Thanks for the post, but the pictures in your last post seem to be broken, would you please re-post the pictures? Thanks.

Alvin

dinhow
Posts: 2
Joined: Mon Sep 23, 2019 11:33 pm

Re: ESP32 RC War tank toy with android App

Postby dinhow » Sat Oct 12, 2019 4:03 am

Ok, I'm replace links =)

MStackoverflow
Posts: 9
Joined: Mon Oct 07, 2019 4:55 pm

Re: ESP32 RC War tank toy with android App

Postby MStackoverflow » Tue Oct 15, 2019 5:20 pm

What developper program are you using for the android application? What language?

If you want to do a quick test, you can use bluetooth instead of wifi as it is easier.
with the "MIT App Inventor", you can create a quick app for testing


https://appinventor.mit.edu/

https://appinventor.pevest.com/2015/01/ ... -inventor/

rodmcm
Posts: 38
Joined: Sat Sep 02, 2017 3:31 am

Re: ESP32 RC War tank toy with android App

Postby rodmcm » Thu Oct 17, 2019 7:41 am

B4a and bluetooth

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