Fall Detection using Piezo Sensor and Receive an Alert via Text Message | Electronics › Electronics › Fall Detection using Piezo Sensor and Receive an Alert via Text Message This topic has 1 reply, 2 voices, and was last updated 8 years, 5 months ago by Prabakaran P M. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts March 11, 2016 at 5:53 am #4355 PjParticipant Can I ask how to program an Arduino Uno to read the input of 5-8 Piezo Sensors and send an alert via GSM Module ( Text Message ) Pls I really need to know how June 26, 2016 at 6:47 am #13996 Prabakaran P MParticipant To send GSM msg you can refer this link http://www.engineersgarage.com/embedded/arduino/how-send-message-gsm-module-using-arduino You have 5 ADC ports in UNO so you can connect 5 sensors Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In