BIKE BRAKE B BICYCLING CAN BE DANGEROUS >1000 1 deaths $10B - - PowerPoint PPT Presentation

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Jul 30, 2023 219 likes •341 views

BIKE BRAKE B BICYCLING CAN BE DANGEROUS >1000 1 deaths $10B 467k medical costs & productivity injuries losses PROBLEM Detect obstacles React and brake before the bicyclist can THE SKETCH MODEL Can low-cost sensors accurately

SLIDE 1

BIKE BRAKE

B

SLIDE 2

BICYCLING CAN BE DANGEROUS

467k

injuries

>1000

deaths

$10B

medical costs & productivity losses

SLIDE 3

Detect obstacles React and brake before the bicyclist can

PROBLEM

SLIDE 4

THE SKETCH MODEL

Can low-cost sensors accurately detect

bstacles in the way
f a bicyclist?

SLIDE 5

TEST

LED On

SLIDE 6

LASER SENSOR RESULTS

━ Sensor 1 ━ Sensor 2

Detection occurs in sensor’s linear range

SLIDE 7

ANALOGOUS PRODUCTS

Emergency auto-braking for cars Anti-lock braking systems (ABS) for:

Motorcycles
Bikes

SLIDE 8

MARKET

People who use bicycles for: ! Primary mode of transportation ! Commuting ! Deliveries ! Exercise ! Leisure $6.2 billion domestic market

SLIDE 9

POTENTIAL NEXT STEPS

! Hook up circuit to engage brakes ! Increase range of proximity sensor ! Obtain better results with computational methods with the cheaper sensors

SLIDE 10

YELLOW B

Anchor Caireen Bike Brake

SLIDE 11

SOURCES

CAIREEN

1. https://well.blogs.nytimes.com/2016/08/17/more-head-injuries-reported-for-babies-in-stroller-accidents/
2. https://www.technavio.com/report/global-baby-stroller-and-pram-market-analysis-share-2018
3. https://www.businesswire.com/news/home/20180329005466/en/Top-Emerging-Trends-Global-Baby-Stroller-Pram
4. http://www.maxi-cosi.com/car-seats/axissfixair.aspx
5. https://www.telegraph.co.uk/motoring/road-safety/9197053/New-car-seat-protects-baby-in-protective-shell.html
6. https://www.motor1.com/news/239214/first-child-car-seat-airbags/

ANCHOR

1. https://www.osha.gov/laws-regs/standardinterpretations/2003-03-21
2. https://www.commerce.gov/news/blog/2016/06/fishing-and-seafood-industries-strong-part-us-coastal-economy
3. https://www.bls.gov/opub/mlr/cwc/fishing-for-a-living-is-dangerous-work.pdf

SLIDE 12

SOURCES

BIKE BRAKE

1. https://www.boston.gov/departments/boston-bikes/bike-data/2016-boston-bicycle-counts 2. https://www.nbda.com/articles/industry-overview-2015-pg34.htm 3. https://www.census.gov/newsroom/press-releases/2014/cb14-86.html 4. https://www.cdc.gov/motorvehiclesafety/bicycle/index.html 5. Centers for Disease Control and Prevention. Web-based Injury Statistics Query and Reporting System (WISQARS). Atlanta, GA: Centers for Disease Control and Prevention, National Center for Injury Prevention and Control. Available at www.cdc.gov/injury/wisqars. Accessed on 06/13/2017. 6. National Highway Traffic Safety Administration. Traffic Safety Facts, 2015 data – bicyclists and other cyclists. Washington, DC: US Department of Transportation; 2017. (Publication no. DOT HS 812 382).