#The pedestrian switch code#

The system includes a Superbrite LED that lights when the user presses the system's pedestrian push button to request a crosswalk signal. The Enlightened Pedestrian Pushbutton Crosswalk Signal is a pedestrian signal control switch designed for use in crosswalks with signals that change by pedestrian request. Available switches include pressure sensitive solid state (model 4 EVR 120), typical movement solid state (model 700, 800, and 900 Enlightened Pedestrian Pushbutton Crosswalk Signal An audible tone and LED visual signal are momentarily activated when the button is pressed. Controls include a large round button in a round or rectangular mounting plate of stainless steel, aluminum, or PVC plastic. They are self-powered and do not depend on controller input or other devic Campbell Ada Compliant Pedestrian Push Buttons (Models 200, 400, 500, 800, 900, 4 Evr 120, 1371-412, & 4960-412)Ĭampbell ADA Compliant Pedestrian Push Buttons are audible pedestrian control switches designed for use by individuals who are blind or have low vision. These switches operate through magnetic actuation, and have no sensitive electronics, no mechanical parts to wear out, and no exposed parts to ice up.

These switches are large and easy to push, with high visual contrast between the button and its mount. Available features include extension of the green phase for pedestrians with mobility disabilities audible signals for visually impaired pedestrians tactile signaling through a vibration module for pedestrians Bumblebee Pedestrian Buttons (Models D-001-100, D-002-100, D-003-100, D-004-100, 453-1690, & 453-0400)īumbleBee Pedestrian Buttons are pedestrian signal control switches designed for use as crosswalk control switches by pedestrians with physical disabilities or low vision. The button has a large surface and is touch sensitive. The button can be fitted to all traffic lights, including retrofits. Thank you Mathew.Įdit: Thanks you Rudi42 for the additional picture of the location, and of course the custom project.The Berlin Button is a pedestrian signal control switch designed for use by individuals who are blind, deaf blind, or who have low vision or mobility disabilities. I’ve copied the file here on the CanZE blog should the link go dead. Another name for a Pedestrian Horn is Vehicle Sound for Pedestrians or VSP, though this is officially a Nissan name and developed system.Įdit: Matthew posted a link to an in depth description of ZOE’s VSP in the comments. While I haven’t touched it myself yet, I bet the sound selector push-button is wired directly to it.īy the way. It is hooked up to the Electro CANbus, power, and a few more wires. Basically an on-off switch, by International Rectifier, now Infineon: 7342 Hell, this horn is CD quality, they didn’t even use the PMW output of the main processor!!!! Also NXP.

Enough for 2 minutes mp3 encoded data or 12 seconds of raw sound files. UJA1076AĢ5P16vpa: 16Mbit (2MB) flash memory, made by ST Microelectronics. It can also acts as a power supply and watchdog.

UJA1076A: CAN transceiver, a nifty little chip, made by NXP. TPA3111Q1: A 10 Watt D-class (PWM) mono audio amplifier by Texas instruments.

#The pedestrian switch code#

It has 64KB data flash, 20KB RAM, 256KB code flash, and a PMW generator. SPC5602: A generic processor, though aimed at the car industry, made by NXP. Here is a summary of the most important components. The horn is a bit hard to get to, one has to remove the front bumper to get to it. Dutch forum member OlafH dissected the pedestrian horn a bit and posted this picture.