Week 4

Activities:

In Week 4 of our project, we greatly improved our system by adding voice command functionality. We used a speech recognition algorithm to convert voice signals into text commands, allowing the car to move forward, backward, turn left, turn right, and stop based on voice commands. We utilized our previously written control functions and called them based on the text command received.

Figure 1. Voice Control Code

We also added a switch to the car so that it can be turned on and off easily.

Since it is almost time for bench inspection, we set our focus into making the poster and setting up the blog.

Issues

There are no issues this week. The voice command functions perfectly and there are no difficulties in making the poster and setting the blog.

Next Week:

• Prepare for presentation and perfect the poster.