Violence Resisting Transforming Robot with Ability of Obstacle Detection

This paper presents the design; Mechanism and implementation of Automatic Law enforce Transforming Robot with the ability to resist violence automatically or manually as instructed by the operator. The robot also contains a specialty of detection of protesters by sonar technique before activating water thrower system. The robot consists of two hands and one of those is carrying water thrower system. Any kind of anti-violence devices can be added in these two hands. With this, any violence can be cool down or any internal attack can be turned down which eventually is hard and dangerous for law enforce officers. For its transforming structure, it can easily be transported, helpful to use in both mode and can be addressed as non-threatening design for public. Arduino Uno performs as the brain that controls the whole body structure.