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Arduino Humidity Alert System

In Arduino, Tutorials, Video by dbtechLeave a Comment

I’ve recently started getting into Arduino and decided to create content as I go, so this first project I came up with is a humidity alert system using a few parts: 1 x Arduino Uno 1 x Breadboard 1 x Temperature & Humidity Sensor 1 x Red LED 1 x Green LED 2 x 220 Resistor 3 x Female to …