Open Source High-Resolution POV Display using ESP32
A POV display with 128 pixels resolution and a maximum frame rate of 20FPS. This display is capable of displaying images as well as animation. The display is built around the ESP32 SoC and uses 74HC595 shift registers for controlling each pixel. We have also created a web tool, which will convert each image into an array that only needs approximately 2Kb of code space for each image. this makes it so that it can easily integrate multiple numbers of images into the code without worrying about storage limitations.
Components and supplies
1
ESP32
1
RS775 motor
1
74HC595D (SOP-16)\t
1
PWM Motor Speed Controller
1
TP4056
Tools and machines
1
Soldering Station
Apps and platforms
1
Arduino IDE 2.0 (beta)
1
KiCad
Project description
Code
POV Display Code
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