Jan 2020
                            
                            
                              Oct 2020
                            
                          Software Engineer
                          Arduino Based Door-Bell
                           Arduino Based Door-Bell, which was made keeping in mind the biggest pendamic of the time (COVID19), we can use this door bell without any physical contact. Items which were used in this project :- Arduino UNO, Arduino IDE, Ultrasonic Sensor, Buzzer, Batteries. 
 
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