It’s finished!

I’m back guys, I know it’s been like 2 months and I apologize, I really procrastinated on finishing this project. So… where do I begin?

I finished wiring the components. For the buttons I designed and printed a panel to house them all. The voltage divider circuit that outputs the battery voltage also got moved inside of the button panel, before the whole thing was sealed off with hot glue.

Using a dremel, I hollowed out little pockets of the fake book to make the screen fit and to add a hole to charge. Everything fits snugly inside of the case. The battery is behind the screen, the microcontroller is propped up on a custom 3d printed piece so the FPC cable of the screen isn’t getting bent violently. The microcontroller, buttons, and battery are all held in by velcro, while the screen is held in simply by a tight fit and the micro SD card reader is attached by mere wires so it can move freely and be easily accessed. All this together means that the entire electronic system can be ripped out, which is super helpful in case of future changes.

On the software side of things, I didn’t have much to add. The screen now hibernates after five minutes of inactivity to preserve battery life. The book storage system isn’t exactly where I want it to be, but I can’t really work on it because my micro SD card reader died :(. This also means I can’t load books onto it yet, but once I can it will be 100% operational!

That’s really all there is to say, see you guys at the ship!