Accessible
Features of the eSlate
One of the hallmarks of the eSlate voting system is accessibility.
With the eSlate voting system, access is not “separate but
equal.” It is equal, period. Voters who are sighted or blind
vote in the same manner. The eSlate is not a touch screen system
that can be adapted to provide accessibility. With the eSlate, all
voters use a rotary precision navigation system to turn to their
choice and then press a large ENTER button next to the wheel to
mark that choice. Both the wheel and the buttons require very little
strength or dexterity. Voters who have suffered a stroke that permanently
reduced strength and mobility have used the interface without difficulty.
Specifically, the eSlate offers accessibility in six ways.
- An audio component is available to voters who are blind or
have a severe visual impairment. Technologists and consumers of
various ages who are blind tested the eSlate along with other
electronic voting systems on the market today. Working through
the American Foundation of the Blind’s Technology and Employment
Center, these testers ranked the eSlate number one because of
its ease of use and fully accessible features.
The voter hears the entire ballot using headphones with volume
control. The voter may take as long as he or she wants to complete
the voting process. And having information repeated is as simple
as turning the wheel counter-clockwise. Turning the wheel clockwise
moves the voter through the ballot and each “notch”
forward triggers the audio. Every choice marked by the voter is
verified by the audio. If a voter changes his or her mind, simply
turning the wheel until the correct choice is heard and pressing
the ENTER button will remove the earlier choice and mark the new
selection.
Although the speed cannot be varied, the voter can turn past any
instructions, contests, or candidates as quickly as desired. Listening
to every word is not necessary.
Likewise, color contrasts used to display voting instructions
and the ballot are not voter options. The colors used were selected,
however, to make viewing the easiest for the widest range of visual
impairments causing color distinction problems.
- Two large jelly switches are available upon request for any
voter who has limited upper body mobility or dexterity imposed
by, for example, Parkinson’s disease, cerebral palsy, stroke,
amputation or other causes. The switches are light touch and can
be placed anywhere the voter chooses. The switches can be activated
using an adaptive device or just about any part of the body, including
the feet.
- Voters who are quadriplegic may also vote privately using a
sip ‘n puff device to move through the ballot and mark choices.
Poll workers are trained to help disconnect the device from the
wheelchair and connect it to the eSlate so voting using one’s
breath can begin.
- For those voters who are unable to enter the polling site, irrespective
of the reason, poll workers can disconnect the eSlate and bring
it to a car so that voting can be accomplished without coming
inside. The battery-powered eSlate weighs just 7.7 pounds making
it easy for any poll worker to carry curbside.
- At least one booth at each polling site is ADA compliant. The
eSlate booth is the perfect height for a chair or wheelchair and
tilts forward for easy viewing of the ballot.
- Finally, if a voter uses a neck loop to increase his or her
ability to hear audio emitted from an electronic device (as may
be the case with a person who is both blind and has a severe hearing
impairment) that voter can use the neck loop to enhance his or
her hearing of the eSlate audio system. The voter’s hearing
aid must be fitted with a telecoil, and the RCA connector must
be compatible with the eSlate audio output jack (3.5mm). If it
is not, adaptors may be provided by the voter.
Literacy and Languages
Although not specifically considered accessibility issues as defined
by the Americans with Disabilities Act, those who cannot read and
those who do not read English are also accommodated. Any voter can
choose to listen to rather than read the ballot. The ballot is presented
in print and auditory form in English, Spanish, and Vietnamese.
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