How to make an Arduino DIY Robotic Bartender - P4 Adding Bluetooth

Build yourself a low-cost easy to assemble robotic bartender using an Arduino Uno. This easy Arduino based project can be 3D printed and is a cool Arduino project both for beginners and more advanced makers. Part four in our series explains how to order a drink on your phone using Bluetooth BLE. ================================== SUPPORT US: You can ’buy me a coffee’ to say thanks: Support us on Patreon: ================================== List of items used in this project and where to find them: Measured optics: Free-flowing optic (for mixers): HM10 Bluetooth module: RGB LED: (As an Amazon Associate I earn from qualifying purchases. This helps to pay for the next project.) First drink CSV: 07,30,01,68,90,01,72,10,00,70,00,00,74,01,00,71,01,00, Find main Arduino co