| Abstrakt: |
The rainy season will cause clothes that have been sunbathed will be wet again if not lifted by the user, therefore a tool is needed that can secure clothes from rainwater automatically, Arduino Uno serves to run programming using a PC, rain sensors are used to detect rain, LDR sensors are used to detect sunlight, power supply serves to supply voltage directly to components or change the AC (Alternating Current) voltage 220 V into DC (Direct Current) voltage, L298N Motor driver is used to adjust the speed of rotation and change the rotation of DC 12 V Motor, DC Motor is used to move the design tool that moves forward and backward motor rotation, Based on the results of tests conducted clothes dryer rails will move if the rain sensor is exposed to rain, dc motors will move the rails backwards, whereas dc motors will move the clothesline rails forward when the rain sensor is not exposed to rain, and if the LDR sensor is exposed to light, Arduino Uno will order the DC motor to move the clothesline rail forward, conversely if the LDR sensor is not exposed to light Arduino Uno will order the DC motor to drive the clothesline backward. [ABSTRACT FROM AUTHOR] |
