Abstract :
Kidnapping is the act of taking someone away without rights with the intention that that person is under the control of the kidnapper.
The purpose of this study is to make a child abduction prevention bracelet with a gps sensor, when the connection between the bracelet and the gps module is lost, the alarm will sound
The prototype of the Child Abduction Prevention Bracelet with GPS Sensor that has been made has an accuracy rate of 89,34 %. So it can be concluded that the prototype can work well and according to plan.