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DescriptionNodeMCU is an open-source firmware and development kit that helps you to prototype or build IoT products. It includes firmware that runs on the ESP8266 Wi-Fi SoC from Espressif Systems, and..

NodeMCU is just like Arduino with onboard Wifi,To know more about NodeMCU visit its official website here.How to add Nodemcu Board to Arduino IDEDownload and Install Arduino IDE . Goto >> Fil..

Parts neededStepper Motor (Get from an old printer) Arduino Jumper Wire Wire Cutters/Strippers Current Regulator Transistor H-Bridge Motor ShieldOptional PartsSoldering Iron Solder wire,pasteArdu..