年表作成・共有サービス - pastport

https://www.trafficsolution.cn/products/pedestrian-crossing/
There are sectors of the roads that adjoin institutions such as hospitals and schools. Said entities concentrate variable flows of pedestrians, which are reduced in hours and others of great affluence. Considering that the road must have vehicular traffic continuity, Sinowatcher presents an economic and adaptable solution to the situation through on-demand pedestrian crossing controls. Taking advantage of the use of a keypad or pedestrian detector, we will allow vehicles to be stopped only if there is a need for people to cross, otherwise the vehicles will have a constant green step.

Pedestrian Crossing FAQS:
Q:Why we have to pay more attention to enhance pedestrian safety nowadays?
With the implementation of BRT systems & Metro lines in cities, thousands of people run at rush hours without any consideration of traffic lights. Every day accidents appear, in most of the cases the accidents are caused by a pedestrian, there are many reasons:

They didn't put attention to any sign before and when crossing.

They walk and talk on the phone

They run just on the last seconds of the pedestrian stage time

Youth usually walk looking down at their smartphones

Features and Advantages:
Remote control 433MHz, 30m range

Time interval & voice volume control

Wide input voltage power module

Data storage in power dump

Low working voltage - a safe environment

Waterproof and dustproof IP54

Easy fixation onto the lamp post

Fully operational even in harsh weather

Suitable for any traffic light system and different

traffic/signal controllers

Specifications:
Input Voltage85-265VAC, 50 /60Hz
Power≤10W (unloaded)
Sound Volume0-120db
Red Time Frequency70±5 times /min p.m
Housing MaterialCold-rolled Iron with powder coating
Working Current40-600mA
Working Temperature- 40°C- +80°C
IP GradeIP54
Green Time Frequency700 ±50 beeps p.m
Dimension240*150*120mm³