If you already have a roving bot, it should be interesting to enable its control with this app and see how it works out. Not only this, it can read and display sensor related info from the arduino on the screen. This joystick can give direction as well as acceleration to the bot in the default joystick mode. It works on three joystick modes namely Default, Simple Mode and Orientation Sensor. The application has up to three configurable camera URLs. This webserver can be part of the bot, or can be a separate server. It interprets the commands sent by WiFi Bot Control, and in turn sends files through which the robot understands the commands given by the user. The webserver acts as a go between the bot and the app. If you have a robot with brains, that is, with microcontrollers that can work on wifi, all you need to make the thing work is web server. We will switch on an LED connected to your Arduino using the Blynk App on your.
![android web server arduino android web server arduino](https://i.ytimg.com/vi/pWIxVJ8zFWo/maxresdefault.jpg)
The application is available for download on Google Play, for no cost. Blynk Server - responsible for all the communications between the. As I said, anything you’d like your robot to do.
![android web server arduino android web server arduino](https://aws1.discourse-cdn.com/arduino/original/4X/6/6/d/66d02f763033f27c68090a9ba4d68e5ebab5d365.png)
![android web server arduino android web server arduino](https://hackster.imgix.net/uploads/cover_image/file/153998/arduino_android_iot-2.png)
These can be anything based on your requirements or imagination: LED torch switch on and switch off, mechanical arms, like that of a rover, to collect samples, gyroscopic motion to make the robot dance. This is a follow up project which will make use of the Arduino Webserver we build in my last post.
ANDROID WEB SERVER ARDUINO ANDROID
Not only can the app control the directions for the robot – through a joystick, which can be seen in action in the video below – but has space for up to 8 customizable features. Simple Android App to control Devices On Arduino -Webserver using MIT App Inventor. Wifi Bot Control is an app that allows a microcontroller based robot to be controlled with an android app over Wifi internet.