People were really trying these out, because they are open hardware and open source. People can change it however they want. Some of them want it to be a shopping cart that follows the shoppers around, so you can put flowers in it.
People were really trying these out, because they are open hardware and open source. People can change it however they want. Some of them want it to be a shopping cart that follows the shoppers around, so you can put flowers in it.