A grad student in electronic engineering from Istanbul, Turkey shared these shots of his graduation project – based on the TB2.
Here’s what he wrote:
Looking at the last product that I made, it really has similarities with yours upon hardware and software design. I also really can say that I appreciate your design. I used a 16×4 LCD and I put some additional buttons. I left a gap in the upper right corner for a future sd card module. My design became actually a little bigger because I only had a chance of one layer pcb design:)
Very cool! (Click the pictures to enlarge)