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Škoda DuoBell: A bicycle bell that penetrates noise-cancelling headphones

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71–80 of 618 posts

Re: Škoda DuoBell: A bicycle bell that penetrates noise-cancelling headphones

#72

I think it's time for some sort of a safety standard for a sound frequency to be reserved exclusively for alarm/alert use and that ANC systems have to let through. It goes without saying, use of said frequency should be prohibited for other purposes, especially marketing.

as soon they do that all kind of companies will start abusing it, for example the sound of all smart phone notification will use exactly that frequency

Re: Škoda DuoBell: A bicycle bell that penetrates noise-cancelling headphones

#73
Living in a city you cannot stand so much that you wear noise cancelling headphones at all times. Commuting to work that you hate and manoeuvring between zombies looking at their phones, wearing noise cancelling headphones, and occasional cars recklessly opening doors or joining the traffic without looking in the mirrors. You even forgot the original goal of saving money because the rent eats 50% of the net salary and work eats every will to live. Here it is - the fruit of your glorious education and mean by which your mortgage is paid is bicycle bell. Thanks for reminding me to stay away from this miserable mess.

Re: Škoda DuoBell: A bicycle bell that penetrates noise-cancelling headphones

#74
post #27

[flagged]

I don't know where you're from, but in Germany for example, there are countless situations where cyclists and pedestrians share the same space, or pedestrians can (or just do…) cross bicycle lanes. I'm a very law-abiding cyclist since witnessing a few horrible accidents, and yet I encounter situations with headphone-wearing pedestrians regularly. Often I'll ring my bell to no avail, until driving right up to them, an…

> I'm a very law-abiding cyclist since witnessing a few horrible accidents, and yet I encounter situations with headphone-wearing pedestrians regularly. Often I'll ring my bell to no avail, until driving right up to them, and they still won't hear me. This is really frustrating; I'm definitely in the market for this.

I’m guessing some law (law-abiding) gives you the right to bother people who are using their own feet instead of wheels because you want to pass them and they should have to actively watch out for you and yield to you? Okay, that part is fine. But I don’t see how it is nice or, I dunno, ethical.

In my experience (in my locale) as a cyclist you either give pedestrians a wide enough berth, dismount so that you can pass them if it is crowded and there is no passage, or use the vehicular road.

I remember violating this one time when I belled someone that I wanted to pass on the sidewalk. But I was a child at the time. Even more self-centered than I am now.

These seeming rules for yielding to cyclists are worse than the laws and norms when cars interact with bicycles, by the way. At least where I am: cars never honk cyclists. They have to wait for them or find a window to pass them safely. They can’t honk them into the ditch or something.

Re: Škoda DuoBell: A bicycle bell that penetrates noise-cancelling headphones

#75
post #47
post #33

Earlier quoted context omitted.

What is the right problem that should be solved here?

People shouldn't really be walking around in public with ANC on. It's not safe. Not a simple problem to solve except maybe to inform people better upon buying/setting up ANC-enabled devices.

Should people with hearing impairment also avoid walking around?

Re: Škoda DuoBell: A bicycle bell that penetrates noise-cancelling headphones

#76

I think it's time for some sort of a safety standard for a sound frequency to be reserved exclusively for alarm/alert use and that ANC systems have to let through. It goes without saying, use of said frequency should be prohibited for other purposes, especially marketing.

this sounds like an amazing idea, the govt should introduce laws so that the companies do this

Re: Škoda DuoBell: A bicycle bell that penetrates noise-cancelling headphones

#77
post #50

People don't tend to wear anc headsets when walking the Forrest. Maybe the issue is the noise in the cities?

Some people wear them there.

As perfectly captured in "don't _tend_ to ..."

Re: Škoda DuoBell: A bicycle bell that penetrates noise-cancelling headphones

#78
post #24

Next challange: Place a camera in front of the bike that scans approaching pedestrians. Calculate their head position and trajectory. Use directional speakers and focused sound beams to focus the ~780Hz sound towards the head(s) of the pedestrian(s). Now that you are not bothering the environment as much, you can increase the volume as well.

I would love that but not so much for pedestrians as for cars that don't see me on my bike. Ideally, the "bell" would automatically honk at them very loudly when they get too close.

Re: Škoda DuoBell: A bicycle bell that penetrates noise-cancelling headphones

#79
post #47
post #33

Earlier quoted context omitted.

What is the right problem that should be solved here?

People shouldn't really be walking around in public with ANC on. It's not safe. Not a simple problem to solve except maybe to inform people better upon buying/setting up ANC-enabled devices.

"Not a simple problem to solve" feels like a bit of an understatement.

Re: Škoda DuoBell: A bicycle bell that penetrates noise-cancelling headphones

#80
post #60
post #33

Earlier quoted context omitted.

What is the right problem that should be solved here?

Fines. No one should cross roads/paths randomly, with or without headphones. One large fine, and people will learn.

That would never work. Have you never been mindlessly walking and stepped on a bike way without realizing? Cities are for people after all. There's also so many places where bikes and pedestrians share the way, like roads under construction, and shared streets. We need to stop thinking of cities as these perfect automated places where humans are not welcome.
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