P25 Full Color Portal Frame bus station led screen with maximum brightness 15000nits

Connection PIDs are intended to inform passengers about events associated with the operation of public transport, like bus schedule, bus stops and possibility to change to other lines. Passenger information system for bus stations mainly rely on constant communication between:

1. Buses equipped with GPS (Global Positioning System)

2. Displays at stops, bus stations and tram loops

3. Central computer system

Specifications:

Description:

1. Train display series are controlled by a train communication control unit (TCCU) which would send train end and train number information to train displays, while each LED display (LEDD) report health status to TCCU via Ethernet by User Datagram Protocol (UDP) broadcasting with bypass-switch function.

2. Languages optional; firmware update online; brightness auto-dimming;

3. In compliance with: EN50155, EN50121-1, EN61373

Applications:

Competitive Advantage:

Data on the position of the vehicle is transferred to the main computer, which then estimates the arrival time at each stop on the route and then sends this information to the displays at bus stops. The signal from GPS transmitters installed in vehicles is sent via GPRS to a server that compares the real location with the planned location of the vehicle-in line with the schedule. If discrepancies occur system continuously sends information via the Internet to the computers controlling the boards at bus stops. In this way, information for passengers waiting at bus stops is always current. Inside the vehicle system modifies the arrival time at next stops based on data from the GPS.

Yaham Optoelectronic Co., Ltd (Yaham) is a company creates led display, led traffic signage and led lighting, today, the Yaham Optoelectronic is based in Yongwei Industrial Park, Shenzhen, Guangdong, where the products are designed and manufactured for the market all over the world.

Our mission is to draw upon a spirit of artisanship and perfectionism to create the most reliable and custom-designed integrated led display system, as of now, we have brought the Yaham's light to more than 112 countries. Since 2002, Yaham has been the pioneer of led display technology and was the first to provide custom-designed display system for the world A-list brand like Luis Vuitton. It is our passion to continuously reinvent the way you display by our constantly upgraded led display technology.

The English name “Yaham” is homophonic to its Chinese name “Yuanheng”, which originates from a Chinese ancient literary masterpiece The Book of Change, “Yuan” represents spring, signifying sprout, “heng” represents summer, signifying growth.

Measured over 30,000sq.m, our main manufacturing facilities are located at Yongwei Park, Where the products are designed and manufacturerd for the market al over the world. Our manufacturing capabilities includecircuit board manufacture, electronic assembly, metal fabrication, welding, painting, final assembly, testing and shipping.