I made one recently with 7 color version of waveshare and it is a pretty cool project. It changes the picture daily or manually with a button. I will gift it to

I made one recently with 7 color version of waveshare and it is a pretty cool project. It changes the picture daily or manually with a button. I will gift it to my mother after seeing how long it lasts with baterries, so far two months Here is the video that gave me the idea https://youtu.be/YawP9RjPcJA https://youtu.be/YawP9RjPcJA This screen is 63$