LIL TTS BOT module

I have designed the web control page using bootstrap. This page is open source, a user can edit it as per his/her requirements.

The code of this page can be found on:

https://github.com/hamzakhalidhk/LIL-TTS-BOT

I have made Robot's eyes on Adobe Photoshop. Python software of my LIL TTS BOT module will use these eyes to show on front-end. 

The greatest challenge while designing the module was the selection of its parts (hardware) as the project is designed to be used by students who are beginners in the field of robotics so it was necessary to use simple parts or components that can be easily understood and modified by them.

Keeping that in mind, I used Arduino and ESP8266 that are widely used across the world. L298N is used that is also a very simple motor driver. Arduino and ESP8266 are preprogrammed in the module. Python software is also made with the module that can be installed on any tablet pc which works as the robot's brain (No need of ROS). A simple web control page is also made with the module to control robot's motion and typing text.

So, here's the application of LIL TTS BOT MODULE.

Hazel is a little robot which is made using LIL TTS BOT module. This robot is a school worker makes important announcements classrooms by following a black line path using IR sensors. Hazel uses LIL TTS module's control page. Teachers can have an access to hazel's control page by typing its IP address on a web browser. On the robot's web page teachers can type a text to be announced. The text is then stored in Hazel's database. Robot then receives a signal to move through WiFi whenever 'Turn On' button is clicked on her control page. Hazel starts moving, reaches classroom and makes an announcement by converting the text to speech that has been stored in the database earlier, and then she comes back by following line. Hazel can understand python (Program in tablet) and C++ (Program in module). On server side php, SQL, bootstrap, HTML and CSS are used (Code of control page). Hazel is the future of announcements.