Abstract: Traffic congestion problem is a phenomenon which contributed huge impact to the transportation system in our country. This causes many problems especially when there are emergency cases at traffic light intersections which are always busy with many vehicles. A traffic light assistance system is designed in order to solve these problems. This system was designed to be operated when it received signal from emergency vehicles based on radio frequency (RF) transmission and used the Raspberry Pi microprocessor to controls the LEDs used in the traffic signals. The use of hazard LED in the system which helps the emergency vehicles to pass the traffic easily. engineering project engineering projects engineering projects ideas engineering projects india limited engineering projects in bangalore engineering projects for college students engineering project makers near me engineering project consultants in bangalore engineering project manager salary engineering project abstract engineering project acknowledgement engineering project abstract example engineering project abstract sample engineering project appraisal engineering project assistant
