Think about it. What’s the aim of this challenge? To impress someone enough that they hire you right? How will you impress someone by showing projects?
- Work on different tech and domains, and show that you have breadth.
- Work on the same tech and domain, but create some breathtaking features to show that you have depth.
So, I will leave it to you all. Decide what you wanna showcase. Your depth, or your breadth.