Smart WareHouse By afzal7 in CircuitsArduino2,56925FeaturedIntroduction: Smart WareHouseBy afzal7Maker.pkFollow More by the author: About: Maker.pk Pakistani Makers hub ;) More About afzal7 »For Outdoor Device: 1x NodeMcu 1x DHT22 Temperature & Humidity Sensor 3x Jumpier wires 1x 3d Printed Box for device 1x Charger (For NodeMCU Power)