[{"data":1,"prerenderedAt":203},["ShallowReactive",2],{"project-2058330":3},{"id":4,"name":5,"line":6,"line_source":7,"title":8,"url":9,"domain":10,"maker":11,"posted_at":12,"year":13,"points":14,"comments":15,"rank_in_year":16,"shown_in_year":17,"top":18,"tier":19,"category":20,"subcategory":21,"format":22,"keywords":23,"reception":29,"sentiment":30,"stance_mix":31,"scored_comments":35,"aspects":36,"strip":40,"post_text":41,"what":42,"said":73,"maker_in_thread":131,"shape":141,"grid":145,"attempts":167,"same_week":168,"maker_shows":132,"maker_hidden":195,"reader_version":196,"card":197},"2058330","arduino-ruby","Arduino ruby prototyping API gem on new year (my first gem)","title","Show HN: Wrote Arduino ruby prototyping API gem on new year (my first gem)","http:\u002F\u002Fakash.im\u002Farduino-ruby","akash.im","SingAlong",1293913842,2011,51,10,240,1097,22,"notable","hardware","arduino ruby gem","library",[24,25,26,27,28],"arduino","ruby","prototyping","serial port","firmata","curious",-0.111,{"positive":32,"neutral":33,"mixed":34,"critical":32},1,3,0,5,{"execution":37,"idea":38,"docs":39},{"positive":34,"critical":34},{"positive":34,"critical":34},{"positive":34,"critical":32},[34,33,34,35,34,33,34,33,34,32],null,{"problem":43,"audience":41,"pricing":41,"motivation":50,"time_to_build":55,"stack":60,"openness":70,"stage":71,"team_size":72},{"value":44,"source":45,"evidence":46},"Avoids writing, burning and testing Arduino programs for each change","maker",[47],{"id":48,"by":11,"text":49},"2058445","RAD compiles your ruby code to arduino programs everytime you want to run it. This arduino gem is a load-once-and-play thing. You load the provided arduino.pde file to the board…",{"value":51,"source":52,"evidence":53},"Prototyping Arduino projects more easily in Ruby","inferred",[54],{"id":48,"by":11,"text":49},{"value":56,"source":45,"evidence":57},"Written over New Year",[58],{"id":59},"post",[61,66],{"value":62,"source":45,"evidence":63},"Ruby",[64,65],{"id":59},{"id":48,"by":11,"text":49},{"value":67,"source":45,"evidence":68},"Arduino",[69],{"id":48,"by":11,"text":49},"unknown","launched","solo",{"praise":74,"objections":83,"requests":88,"questions":100,"alternatives":115},[75],{"value":76,"source":77,"evidence":78},"Useful for prototyping, especially remote robot work","commenter",[79],{"id":80,"by":81,"text":82},"2059749","samratjp","Nice, this will come in handy with the telepresence robot I and my friend have been building http:\u002F\u002Fsamratjp.posterous.com\u002Flook-ma-im-controlling-a-telepresence-robot Yeah, it's…",[84],{"value":85,"source":45,"evidence":86},"Board must be connected via serial port",[87],{"id":48,"by":11,"text":49},[89,93],{"value":90,"source":45,"evidence":91},"Support for Bluetooth and Wifi shields",[92],{"id":48,"by":11,"text":49},{"value":94,"source":77,"evidence":95},"Fix broken relative link to arduino.pde",[96],{"id":97,"by":98,"text":99},"2059364","throw_away","the link to arduino.pde seems busted (relative rather than absolute url).",[101,108],{"value":102,"source":77,"evidence":103},"How does it compare to RAD",[104],{"id":105,"by":106,"text":107},"2058418","steveklabnik","Nice! How's this compare to RAD? https:\u002F\u002Fgithub.com\u002Fatduskgreg\u002Frad",{"value":109,"source":77,"evidence":110},"Is the Arduino part based on Firmata",[111],{"id":112,"by":113,"text":114},"2058537","rincewind","is the arduino part based on firmata?",[116,120,124],{"value":117,"source":77,"evidence":118},"RAD",[119],{"id":105,"by":106,"text":107},{"value":121,"source":77,"evidence":122},"Firmata",[123],{"id":112,"by":113,"text":114},{"value":125,"source":77,"evidence":126},"USB Bitwhacker",[127],{"id":128,"by":129,"text":130},"2059620","nitrogen","So this makes the Arduino act kind of like a USB bitwhacker? Or does it use a higher level of abstraction than that? http:\u002F\u002Fwww.sparkfun.com\u002Fproducts\u002F762",{"comments":132,"answered":33,"key":133},4,[134,135,138],{"id":48,"text":49},{"id":136,"text":137},"2058479","Thank you Steve! :)",{"id":139,"text":140},"2059252","No. Right now its just some custom stuff that I made up. I just noticed that it had a lag. Will switch to Firmata in the next couple of days. It should be better then. 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