 There are various models of the joystick marketed by various companies. Many of the models have one or two click and drag options. This is generally considered the fastest input device for most users. It is especially easy for those users who are familiar with, and use joystick operated wheelchairs.
Words+, inc The Switch Adapted Joystick is made by the RJ Cooper company and can be directly plugged into a MacADB Bus port. It can also act as a limited switch interface because two other switches can be plugged into the joystick.
RJ Cooper
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