PC Based Vending Machine

This short writing covers some steps to create a vending machine using a PC. If automation is your thing then you might want to try it. It is not fancy. However, for testing purpose, the most important thing is that it works as desired. Basically, it is an image classification problem. Utilizing CNN, the device can detect whether the submitted coin is valid or invalid. Many works need to be done to make it a real working device so the content will be updated.