IOT BASED SMART HELMET WITH BIKE SECURITY

The objective of this paper is to address the safety concerns that parents have when their child riding a two-wheeler. To achieve this, topic includes two units, Helmet Unit (HU) and Motorbike (MU), which communicate with each other via radio frequency. HU equipped sensors measure rider's pulse rate, alcohol content in breath, intensity vibration. rate sensor detects whether rider wearing helmet or not. MU has GPS GSM module sends location messages emergency contacts case an accident. accelerometer on both units accidents, MU's ensures sitting correctly, driving safely, not over sspeeding. If level too high accident detected, turns off ignition, message location, displays contact details OLED screen. A safe push button also provided. LIDAR alerts vehicles approaching from behind. Force-sensitive resistors are installed handle grip footrest ensure proper seating. tilt along different axes, if it exceeds threshold, buzzer starts beeping displayed OLED. Finally, ESP8266 Wi-Fi bike speed information Thing Speak server, allows monitor child's safety.