The ULTIMATE Gumball Machine
What is ultimate? Infinite RGB? How about a cool LCD touchscreen? Maybe even some completely unnecessary wifi capabilities? How about all of them- in a gumball machine. DFRobot reached out to me to create a project that uses their 2.8″ TFT screen, so I made the most amazing gumball machine ever (of course). DFRobot stepper motor […]
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