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HMW questions, sometimes known as How Do We (HDW) questions, are short questions used to kick-off the ideation process.

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HDW QuestionPossible SolutionsActionable
HDW allow for good drivability although the seat is fixed? Especially for us short people?
  • Adjustable "stackable" seat cushions that fold under the seat when not needed
  • Inflatable seat bolsters
  • Adjustable seat top
  • Adjustable booster seat
  • Adjustable seat-back/angle
1
HDW present visual information to the driver without cluttering their field of view?
  • Unified screens that live in the same area or flow into each other (think one long continuous screen vs all over the place) 

HDW keep temperature comfortable for occupants?
  • Adjustable fans!
  • Fans in the seats
  • Air conditioner
  • Tinted windows
  • Cold drinks and cooler
  • camelback cooler
  • cooling vests
  • cooling collars
  • openable windows
  • naca ducts in window
  • interior color both for temp and for visual
  • heat conducting fabric
  • mesh seats
  • cooling towels (frog towels)
  • cooling pillows
  • old fashioned fans
1
HDW reduce cognitive load for drivers?
  • Autopilot (especially when driver is tired)
  • Intuitive control locations
  • Adjustable driver controls set-up (steering wheel, pedals, seat)
  • entertainment system
  • music for driver
  • lane detection
  • 'focus mode' for screens - less reading - faster information understanding through icons, easy to read charts
  • 'dark mode' - less eye strain
  • audio cues
  • visual cues
  • voice controls - google assistant
  • maps
  • quieter interior
  • tinted windshield strip, not be blinded by sun

HDW prioritize information coming to driver
  • Adopt less-is-more approach
  • Use mix of audio, visual, and haptic notifications

HDW make interior feel more legit. Less student team, more actual car
  • Focus on completion, less on perfection
  • cover up chassis tube
  • Soft materials
  • Sculptable materials
  • Emphasis on delivering a complete, seamless interior and less on the perfect interior
  • Air freshener
  • Playfulness to interior
2
HDW minimize noise inside cabin
  • Work with mechanical to reduce number of 'loose' components
  • Install foam between components are squeaking against each other
  • Do some real life "bumpy road" testing
2
HDW make interior feel more aesthetically pleasing
  • Ensure we have a unified theme throughout the interior
  • Make sure we have a complete interior (no exposed edges, chassis tubes)
  • curve everything
  • integrate as many of the features as possible using curved panels
  • eg. Middle panel over catamaran to camouflage the middle “battery box” bump
  • Interior lighting design - RGB BABYYYY
  • Use lighting to hide stuff
2
HDW optimize storage space (for extra cushioning for the car seats, for passenger to put their belongings, cups, etc).
  • Finding storage space
  • "Ski pass"
  • Storage in dash area
  • Storage along catamaran
  • Storage under seats
  • storage over head ( or behind seats)
  • armrest

HDW make long road trips comfortable, blood flow
  • Vented seats
  • Adjustable cushions
  • Adjustable headrest
  • Nice padding

HDW make egress better/ safer
  • No sharp edges
  • Padding along areas where you might hit your head (not visible but hidden under headliner)
  • Use of squishy/softer materials
  • steps near catamaran

HDW make the car more accessible (getting in/out)
  • Well-placed handles
  • Extendable handles
  • Seat somehow slides forward to make it easier to get in/out
  • Steering wheel moves out of the way
  • seat does a 90 degree turn

HDW maximize use of extra space given we are an EV
  • Storage in dash area
  • "frunk?"
  • proper trunk this time
  • storage "shelves" or compartments
  • tie down straps for large items (bikes, strollers)

HDW minimize amount of space components take space. 
  • Storable/multi-use features (think tiny apartments). Keep interior space clean
  • Arm rest also serves as table

HDW entertain drivers/passengers
  • Ipads in seat back for rear passengers
  • Built-in wifi
  • Charging ports for phones and laptops

HDW keep people awake. Especially driver
  • Built-in espresso machine
  • caffeine pill dispenser 
  • Trivia through sound system
  • Australian Q&A signs
  • Curated spotify playlist
  • Snacks
  • Built-in freezer for ice cream
  • Car reminds you to take break! Rewards you with points
    • Drowsiness detection system (seen with volvo,audi,mercedes cars) that warns driver when they're sleepy/lane deviation
    • Also possible with connection to fitbit that can track low heart rate when driver is sleepy?

HDW let people sleep. Everyone but the driver
  • Sun shades along windows for rear passenger
  • Noise-cancelling headphones
  • Sleeping masks
  • Midsun-branded pillows

HDW not get blinded by the sun
  • Sun visors for driver/navigator

HDW maximize range of motion in the car. Legspace, armspace, etc
  • Non constricting seats
  • Padded material that you can easily move inside (vs rigid shell)

HDW inform driver/passenger where they are. i.e where is the nearest gas station? or lunch spot?
  • Fun google maps integrations
  • Pre-made "Midnight Sun" branded trivia cards and guidebook based on route
  • Trip-advisor integration

HDW use drive-thru's. Openable windows
  • Openable windows
  • Maybe fold open (what they did before the age of roll-down windows)

HDW keep the sun from being annoying to passengers
  • Tinted windows
  • Those cool retractable mesh sun shades for windows
  • Partition

HDW make the interior nice for eating in
  • Fold-out table
  • Built-in cooler compartment
  • Vending machine
  • easy-clean materials used for interior rather than easily staining materials

HDW make the car easier to service
  • Think about key areas the standard consumer would need access to

HDW choose materials that are aesthetically pleasing, utilitarian, and are good for ventilation.
  • Look at materials used in high-end ergonomic seats
  • Use materials used in mesh-vented backpacks
  • Look at innovative vehicle seating in the market

HDW allow drivers/passengers to communicate easily with each other?
  • Tablets for texting

HDW allow drivers/passengers to communicate externally?

HDW allow drivers/passengers to easily figure out and take steps to solve what went wrong?

HDW market the car to be appealing to the average consumer?
  • allow for it to be connected with multiple forms of OS's

HDW introduce innovative ideas that inspire excitement for futuristic consumer solar cars?

Hdw ensure safety of riders without airbags