No , I dont even feel sick . <| sep |> We ' re actually working a bit right now on designs for mobilityaccessibility assistance devices . I . e . , building tools that can respond to alternative controls , such as voice , bite pressure sticks , air flow tubes , etc , for people who don ' t have a lot of control capability with their armshands . Good example , building something that could mount on the arm of a wheelchair and provide toolscapability controlled by a bite stick for someone who has CP . Great thing about Arduino is that it ' s really easy to get started with it . You can grab a kit through Amazon along with a tutorial and dive in the real key is to get tutorials online or books that walk you through things at a good pace . This kit T u t o r i a l P r o j ectsBeginnersPrototypedpB 00 BXXJDY 2 refsr 115 ? stoysandgamesieUTF 8 qidtelsr 115 keywordsarduinokits is a good example . Tons of components and a good tutorial . It ' s only $ 45 , but you can get kits up into the hundreds of dollars , or get started with a smaller kit and then just start working your way up by buying specific components .