An Audio Trash-Sorting Raspberry Pi with Teachable Machine

A low-code, low-cost, and high-tech trash-sorting consultant

Figure 1. My audio trash-sorting Raspberry Pi. Image by author.

We produce 2 billion tons of household waste globally each year. They place a heavy burden on our environment. To reduce the waste that ends up in the landfill and the environment, residents worldwide are required to sort their household waste. And garbage sorting…