[Mushi College Competition] Sidewalk Red Light Alert

##### **Project Name**: Sidewalk Red Light Reminder

##### **Award Information**: First Prize of iCAN International Innovation and Entrepreneurship Competition Heilongjiang

##### **Member Information:** Wang Lizhi, Yang Linchuan, Sun Haoran

##### **Instructor:** Li Shuping

##### **Introduction to the work:**

Nowadays, the phenomenon of pedestrians running red lights can be said to be common. When you cross the road, you will
see . They may be talking on the phone or doing other things and do not notice the red light. This
leaves hidden dangers for safety and leads to frequent tragedies. The emergence of sidewalk traffic light prompters can greatly reduce
or even prevent pedestrians from running red lights. When someone tries to run a red light, the machine will issue a voice reminder and loudly remind pedestrians to
take back their steps and not run the red light. Eliminate hidden dangers and provide protection for the personal safety of passers-by, making traffic more
orderly .

##### **Working principle:**

The main control of this product is STC15 minimum system, powered by solar panels. STC15 minimum system drives human body
infrared module and voice module. The human body infrared module is used to detect pedestrians running red lights. When the human body infrared
module detects a pedestrian running a red light, the voice module will sound an alarm to remind the person running the red light.

##### **Innovation point: **

The price is low. It can provide voice reminders to pedestrians who run red lights, reduce the occurrence of traffic accidents, and
provide protection for pedestrians' personal safety.

##### **Market Prospects:**

Nowadays, traffic lights can be seen everywhere. From cities to villages, large and small traffic lights stand beside the road.
But when pedestrians are busy, they will forget the existence of traffic lights. We can add a pair of mouths to the traffic lights to
remind passers-by to pay attention to safety. The product is low-priced and can be used on streets with dense pedestrian and vehicle traffic. For example,
next to the school, next to the hospital, next to the station, next to the shopping mall...

##### **Division of personnel: **

The team leader is responsible for writing programs to drive the human body infrared module and voice
module . Team members are responsible for building mechanical structures.