ãã®åçã«å°éããåã«ãããã¹ãããšããããããããŸãã

ãããµããããæ§ç¯ãããšããã¢ã€ãã¢ãæãã€ããæ¹æ³ã«ã€ããŠã®è©±ãçç¥ããŸããïŒãããã¯YouTubeã®èšå€§ãªåç»ã§ããïŒãããã«éšåãéžæããããã»ã¹ã«é²ã¿ãŸãã 2012幎1æã§ããã ç§ã¯èªåã®ããããã«äœã欲ããããäœãããã§ãªãããããã«ç¥ã£ãŠããŸããã ç§ããããã£ãã®ã¯ïŒ
-åèã«ã¯3ã€ã®èªç±åºŠãå¿
èŠã§ã-3dofïŒ3次å
ã®èªç±åºŠïŒã åçŽãªãªãã·ã§ã³2dof-ã¯ãã®ãããªæè«ã®æèŠãäžããã4dof-ã¯äžèŠã§ããããã3dofãªã®ã§ã3D空éã§èã®å
端ãèªç±ã«åããããšãã§ããŸãã
-6è; ç¹°ãè¿ããŸãããããã¯4ïŒããããã¯äžåšçšã«ãžã£ã³ãããŸãïŒã§ã¯ãªããã¯ã¢ã®ããã«8ã§ããããŸããã
-å°;
-å®ã;
-æå°éã®ããŒããšæ¥ç¶ã
æçš¿ã¯å€§ããã§ãã
ãã¡ãããæåã¯ãã³ç²çšã®ãã¶ãŒããŒããéžæããããšã§ããã ãã®æãŸã§ã«Arduinoã«ã€ããŠå€ãã®è¯ãç¹ãšæªãç¹ãèªãããšãã§ããŸããã ããããäž»ãªéžæè¢ãšããŠèŠãã®ã¯åœŒã§ããã ã³ã³ãããŒã©ãŒãèªåã§ã¯ãã ä»ãããæéã¯ãããŸããã§ãããããšãã°ãARM CPUãæèŒããããé«åºŠãªããŒãã䜿çšããã®ã¯é«äŸ¡ã§ããããããã®ããã°ã©ãã³ã°æ¹æ³ãPWMåºåã®æäœæ¹æ³ãªã©ãç解ããŠããŸããã ãããŠãarduinaïŒIDEãèµ·åããã³ãŒãããããããã¢ããããŒããã¯ãªãã¯ãããŸãã-ããã«ã¡ã¯ããã§ã«ç¹æ»
ããŠããŸãã çŸäººïŒ ;ïŒ
æåãç§ã¯æ¬¡ã®ããã«ãarduino megaãšclonesãèŠå§ããŸããã ãµãŒããæ瞊ããããã«äœ¿çšã§ããPWMåºåã®æ°ã¯å€ãã£ãã 3dofãããµãããã«ã¯3 * 6 = 18ã®ãµãŒããšãããããå¶åŸ¡ããããã®åå¥ã®ãã£ã³ãã«ãå¿
èŠã§ããããšãæãåºãããŠãã ããã ããããããããç§ã¯arduinoã¡ã¬ã®äžã§æ¬ç©ã®ãžã£ãºãèŠã€ããŸãããããã¯Red Back Spider ControllerãšåŒã°ããDaguããŒãã§ãã
ããã§åœŒå¥³ã¯ebayã«ããŸãã圌女ã¯ãã¹ãŠã®åºåãæ¢è£œã®3ãã³ïŒã°ã©ã³ããé»æºãä¿¡å·ïŒãããã³é»æºçžäºæ¥ç¶ã®åœ¢åŒã§æäŸããŸãã ã³ã³ãããŒã©ãŒèªäœã®é»æºã¯å®å®ããŠããŸãããdviglovã³ãã¯ã¿ãŒã«ãã®ãŸãŸéãããŸãïŒUPDïŒãã®ãŸãŸã§ã¯ãªãã5ãã«ããå®å®ããŸãããŸãã18ã®ãµãŒãã¯ã³ã³ãããŒã©ãŒã®åäœã«å¹²æžããªããããæããã«ã³ã³ãããŒã©ãŒã®é»æºããåé¢ãããŠããŸãïŒã ããã«ãããé»æºç«¯åã«7ã30ãã«ãã®ååãªé»åãå°å ããã ãã§ïŒeee pc 901ãã12Vããã³3Aãžã®é»æºäŸçµŠã¯ã18åãã¹ãŠã®ãµãŒãã§ååã«ããªããŸãïŒãããžãã¯ãšdviglovã®åå¥ã®é»æºäŸçµŠã§é ã欺ãããšã¯ãããŸããã ãŸããããã«ãããå°æ¥ããã®ãã¹ãŠã®ã¢ã³ã¹ã¿ãŒã7.4ãã«ãã®Li-PoããããªãŒã®ããã¯ã«ç°¡åã«æ€ããããšãã§ããããã«ãªããŸãã ãããŠããœãããŠã§ã¢ã®èŠ³ç¹ããèŠããšãããã¯éåžžã®Arduinoã¡ã¬ã§ããããœãããŠã§ã¢ãšã©ã€ãã©ãªãããã³éãšäºææ§ããããŸãïŒå
ã®ã¡ã¬ã«çŽæ¥ã€ã³ã¹ããŒã«ãããã·ãŒã«ããé€ã-転ãããŸããïŒã 確ãã«ãäŸ¡æ Œã¯å
ã®ã¡ã¬ãããããã«é«ããªã£ãŠããŸãããä»ã®ãã¹ãŠã®å©ç¹ããããäžåã£ãŠããŸãã
ãããªããµãŒãã eBayã«ã¯ããã€ã¯ããµãŒãçšã®ããŸããŸãªãã®ããããŸãã ç§ã¯ãæãå°ãããŠå®ããééã9ã°ã©ã ã®ãã©ã¹ããã¯è£œã®ã¢ããã¯ã¹ã®äžã§æã匷åãªãã®ãåããŸããã ãããã§éãããå Žæãããããåããšãå®ããªããŸãã 6ããã¯ã3ããã¯åã£ãããã§ãã å°æ¥ãèŠæ®ããŠãç§ã¯ãã以äžè²»çšãããããéå±ã®ã¢ãšããŒã«ãã¢ãªã³ã°ã§ãµãŒãã䜿çšããªãã£ãããšãåŸæããŠããŸãã ãããã®ãã©ã¹ããã¯è£œã®ãã®ã«ã¯ãããªãé¡èãªããã¯ã©ãã·ã¥ããããã®ã¢ãæ»ããšãã«é床ã®åã䌎ãç¹åŸŽçãªã¯ã©ã³ãããããŸããã ããã¯ã©ãã·ããããããããããã£ãã¯ã¹ã確å®ã«åŸ®èª¿æŽããã®ã¯ããªãå°é£ã§ãïŒããããããæãé£ããããšãå€æããŸããïŒã
å®éã«ç§ã泚æããã®ã¯ããã ãã§ãé
éæã¯çŽ100ãã«ã§ããã å¶åŸ¡ããã³ç¡ç·å¶åŸ¡çšã®ããããªãŒããã³ãã©ã³ã¹ããã¿ãŒ/ã¬ã·ãŒããŒ-åŸæ¥æäŸã ã©ãžã³ã³ã®ãã·ã³ãæã£ãŠããã®ã§é¢çœããããŸããããæ¬åœã«èå³ãæã£ãã®ã¯èã§ããïŒ YouTubeã§ã¹ã ãŒãºã«åäœãããããµãããã®ãããªã¯
é
æç㧠ãç§ã¯ãããèŠãŠãã¬ãã¥ãŒããæ¶ãé ¬ã転ãããã³ã«ããI wantïŒããšããããŸããã ãã®ãããªå®æåã泚æããããªãã®ã§ãããèªåã§äœãããããã§ãïŒ
ç§ã¯æ³šæãåŸ
ã£ãŠããéã«ãåçºããã人ã
ã圌ãã®åµé ç©ãããã«åŸ©æŽ»ãããããèªã¿ãŸããã ãã¡ããã
ééååŠ ïŒ
翻蚳 ïŒã¯ããã«è¡šé¢åããŸããã é¢ç¯ã®ãããåè¢ãã«ã€ããŠç°¡åãã€å³åº§ã«èšããšãçŽæ¥éååŠã¯ãã³ãžè§ãå
¥åã«é©çšãããåºåã«ç©ºéã®è¢ã®ã¢ãã«ãšè¢ã®æ¥µç¹ã®åº§æšããããšãã§ãã ééååŠ-æããã«éã«åäœããŸã-æ足ã®æ¥µç¹ã®åº§æšã¯ãå°éããå¿
èŠãããå
¥å£ã«å°çããåºåã§ã¯ããããè¡ãããã«ãã³ãžãåãå¿
èŠãããè§åºŠãååŸããŸãã ãµãŒããã©ã€ãã¯ãå
¥åããå¿
èŠãããè§åºŠäœçœ®ãååŸããŸãïŒ1æ¬ã®ä¿¡å·ç·ããšã³ã³ãŒãããã
PWM / PWM ïŒã
ç§ã¯æžãå§ããŸããã ç§ãèªãã ããšããå§ããŸããïŒ
ããã«èšè¿°ãããŠããæ¹æ³ã«åŸã£ãŠIRã®å®è£
ãèãã
ããš ã ããããç§ã®å Žåãããã¯é床ã«è€éã§ãããšããæèŠãããã«äŒãããŸããã ããã«ãå®è£
ãé¢åã§ãããèšç®ãéåžžã«è€éã§ãããããèšç®ã¯å埩çã§ãã ãããŠãç§ã¯6æ¬ã®ã¬ãã°ãæã£ãŠããŸãããããããã®ã¬ãã°ã§IRãã«ãŠã³ãããå¿
èŠãããã16MHzã®ã¿ãæãè³¢ãAVRã¢ãŒããã¯ãã£ã§ã¯ãããŸããã ããããèªç±åºŠã¯ããã3ã§ãââã ãããŠããå°éç¯å²ãå
ã®ä»»æã®ãã€ã³ãã«å°éã§ããã®ã¯äžæ¹åã«éããããšæšæž¬ããã®ã¯ç°¡åã§ãã 決å®ã¯ãã§ã«é ã®äžã§çããŠããŸãã
ãããããããã2æã«å°å
ãæ¥ãŸããã1ã€ã¯äžåœããããã1ã€ã¯è±åœããã§ãã ãã¡ããããŸãæåã«ãArduinoããŒããããããŸãããLEDãç¹æ»
ãããããã«æ¥ç¶ãããã¹ããŒã«ãŒã«æµžããŸããã ãã®åŸã圌ã¯å®éã®IRãæ¢ã«ããŒããŠã§ã¢ã«å®è£
ãå§ããŸããã å³èã®çŽ æïŒã¯ãã¿ãããžãããºã«ã§åæããããæããããã©ã¹ããã¯-ãã¹ãŠã®ãµãŒãã»ããïŒãããããã¿ã€ãã®èãæ§ç¯ããŸããã ã¿ãŒãããŒã¿ãŒã®ãã®èã¯ãArduinoããŒãã«çŽæ¥åºå®ãããŸããã äºç®å
ã§ã®ãžã§ã€ã³ãã®äœææ¹æ³ãæ€èšã§ããŸãã


ç§ã¯ãã®åé¡ãè³è³ããå°æ¥çã«ãã®ããããã«åºã¥ããŠäººé¡ãšã®æŠäºã宣èšããã¿ãŒãããŒã¿ãŒãã¯ãã ä»ããããšããžã§ã³ã»ã³ããŒãšã·ã¥ã¯ã«ãã§ããã¬ãŒãéå»ã«ããã«æ»ãã圌ãããã®ãããã¿ã€ããåããOrodruinã§ããã溶ããããšã倢èŠãŠããã ãããã誰ãæ»ãããäœããšãããç§ã¯å·éã«ç¶ããŸããã
IRã¯ãŸã£ããæããå¿
èŠã¯ãªãããšãããããŸãããç§ã®å Žåã¯ã幟äœåŠçãªäžè§æ³ã«åž°çããŸããã é¢ç¯ã«ã¢ã¯ã»ã¹ããããããããã«ããŠã£ãããã£ã¢ã«ç®ãåããŠæè«ã«ã€ããŠèªã¿ãŸããã ãããã«ã¯ããªã èŠçŽ ã®ç¹å¥ãªååããããŸãã

ãã·ã¢èªã«ããã®ããã®ç¬èªã®éåžžã«èå³æ·±ãååããããŸãããã³ãŒãå
ã«ãããçå°ããã転åããããã©ã ã¹ãã£ãã¯ããªã©ã¯ãç§ãç ãããŸããã ãããã£ãŠãCoxaãFemurãTibiaã®ååã¯3ã€ã®æ足ãšå¯Ÿå¿ãããµãŒãã«ä»»ããŸããã äžèšã®ãããã¿ã€ãã®èãããcoxaçšã«å¥ã®éšåããæã£ãŠããªãããšã¯æããã§ãã ãããã¯ã匟æ§ãã³ãã§åºå®ããã2ã€ã®ã»ã«ãã¹ã§ãã 倧è
¿éªš-ãµãŒãã®ã¬ããŒãäž¡åŽã«åãä»ããããŠãããã©ââã¹ããã¯ã®ã¹ããªãããå®è£
ããŸããã ãããã£ãŠãæåŸã«æ®ã£ãŠãããµãŒãã¢ãŒã¿ãŒã¯è骚ã®å§ãŸãã§ããã延é·ããããã«å¥ã®ãã©ã¹ããã¯çããã«ãã§åºå®ãããŸãã
ç§ã¯ããããããšãªããšãã£ã¿ãŒãéå§ãããã¡ã€ã«Leg.hãäœæãããã®äžã«Legã¯ã©ã¹ãäœæããŸããã ããŠãè£å©çãªæ¿ãã®æãïŒå°éããå¿
èŠããã空éAïŒaxãayãazïŒã«ç¹AããããšããŸãã 次ã«ãããããã¥ãŒã¯æ¬¡ã®ããã«ãªããŸãã

å³ã§ã¯ãããã«æåã®è§åºŠãèšç®ããæ¹æ³ã瀺ããŸãããããã¯ãCoxaãå¶åŸ¡ãããµãŒãã®å転è§ã§ãæ°Žå¹³é¢å
ã§æ足å
šäœãå転ãããŸãã å³ã§ã¯ãã³ãŒãã§äœ¿çšãããŠããå€æ°ïŒãã¹ãŠã§ã¯ãªãïŒãããã«èµ€ã§ç€ºãããŠããŸãã ããŸãæ°åŠçã§ã¯ãããŸãããã䟿å©ã§ãã ç§ãã¡ã«ãšã£ãŠé¢å¿ã®ããè§åºŠã¯åºæ¬çãªãã®ã§ããããšãããããŸãã ãŸããprimaryCoxaAngle-ã¯X軞ã«å¯Ÿããè§åºŠïŒ0; AïŒã«ãããŸããïŒããã¯æ¥µåº§æšã®ãã€ã³ãAã®è§åºŠã«çžåœããŸãïŒã ããããå³ã¯ãèèªäœããã®è§åºŠã§é
眮ãããŠããªãããšã瀺ããŠããŸãã çç±ã¯ãcoxaã®å転軞ããèç·ãäžã«ãªãããã§ã-ç§ã¯ãããæ£ããèšãæ¹æ³ãããããŸããã ããã§ã¯ãä»ã®2ã€ã®ãžã§ã€ã³ããå転ããèã®å
端ãäœçœ®ããå¹³é¢ã«ã¯ãããŸããã ããã¯ãè¿œå ã®CoxaAngleãæ°ããããšã§ç°¡åã«è£ãããšãã§ããŸãïŒãããæ°ããæ¹æ³-ç§ã¯ãããããšã¯ããŸãããã圌ãã¯ãŸã åŠæ ¡ã«ããŸããããïŒïŒã
åèšã§ãæåã®ã³ãŒãããããŸãããããã¯ããªãŒãïŒPointïŒdestïŒã¡ãœããã®å
éšã§ãã
float hDist = sqrt( sqr(dest.x - _cStart.x) + sqr(dest.y - _cStart.y) ); float additionalCoxaAngle = hDist == 0.0 ? DONT_MOVE : asin( _cFemurOffset / hDist ); float primaryCoxaAngle = polarAngle(dest.x - _cStart.x, dest.y - _cStart.y, _thirdQuarterFix); float cAngle = hDist == 0.0 ? DONT_MOVE : primaryCoxaAngle - additionalCoxaAngle - _cStartAngle;
ããã§ãdestã¯ç§»åããããã€ã³ãã_cStartã¯coxaã®ã¢ã¿ããã¡ã³ããã€ã³ãïŒããã³å転ã®äžå¿ïŒã®åº§æšã§ããhDistã§ã¯ãæ°Žå¹³é¢å
ã®_cStartããdestãŸã§ã®è·é¢ãèæ
®ããŸãã DONT_MOVEã¯åãªããã©ã°ã§ãããcoxaãã©ãã§ãå転ãããå¿
èŠã¯ãªããçŸåšã®äœçœ®ã«æ®ããŸãïŒdest-coxaã®å転軞ã®ã©ãã-ãã£ãã«ãããŸããããçºçããããïŒã ããã§ãcAngleã¯ãã§ã«ãµãŒããåæè§åºŠïŒåäœç¯å²ã®äžå€®ã«ããïŒããéžè±ããå¿
èŠãããè§åºŠã§ãã _cStartAngleã䜿çšãããŠããããšãããããŸããããã¯ãã€ã³ã¹ããŒã«äžã«ããã«ãã«ãã£ãŠãµãŒããå転ãã空éå
ã®è§åºŠã§ãã å¿ããªãå Žåã¯ã_thirdQuarterFixã«ã€ããŠåŸã§èª¬æããŸãã
ãã®åŸããã¹ãŠãããã«ã·ã³ãã«ã«ãªããŸãã äžèšã®ãèç·ãå¹³é¢ãèŠãã ãã§ãã

åæã«ãåé¡ã¯çªç¶2ã€ã®åã®äº€ç¹ãèŠã€ããããšã«ãªããŸãã 1ã€ã¯ç§ãã¡ã®å€§è
¿éªšããæé·ããããã€ã³ãã«ããã2ã€ç®ã¯å°éããå¿
èŠããããã€ã³ãã§ãïŒãã§ã«ããŒã«ã«ã®2d座æšã§ïŒã åã®ååŸã¯ããããã倧è
¿éªšãšè骚ã®é·ãã§ãã åã亀差ããå Žåã2ã€ã®ãã€ã³ãã®ããããã§ãžã§ã€ã³ããé
眮ã§ããŸãã ã¢ã³ã¹ã¿ãŒã®ãèããäžã§ã¯ãªãäžã«æ¹Ÿæ²ããããã«ãåžžã«äžã®æ¹ãéžæããŸãã ãããã亀差ããªãå Žåãã¿ãŒã²ãããã€ã³ãã«å°éããŸããã ããå°ãã³ãŒãããããŸããé£è¡æ©ãžã®ç§»è¡ã¯åºæ¬çãªãã®ã§ããããŸã ããã€ãã®èœãšãç©Žãèæ
®ãããŠã³ã¡ã³ãã«ææžåãããŠãããããåŸã§ã³ãŒãã解æããŠé ãæ©ãŸããããšã¯ãããŸããã ç°¡åã«ããããã«ããã®ããŒã«ã«åº§æšãèé¢ãã§ã倧è
¿éªšãåç¹ããæé·ããç¹ãéžæããŸããã
ããã§ãlocalDestXãšlocalDestYã¯ã¿ãŒã²ãããã€ã³ãã®åº§æšã§ãã æ®ã£ãŠããã®ã¯ãäžå¿ãïŒ0,0ïŒãšïŒlocalDestXãlocalDestYïŒã®åãšãååŸ_fLengthãš_tLengthïŒããããã倧è
¿éªšã®é·ããšè骚ã®é·ãïŒã®äº€ç¹ãèŠã€ããããšã§ãã å°åŠçãããã«å¯ŸåŠããŸãããããã§ç§ã¯ããªãã®ééããç¯ããŸããããããã£ãŠãèªåèªèº«ããã¹ããã誰ã§ãã©ããªçš®é¡ã®æããªåŒã誰ã§ãããã確èªã§ããããã«ããã®åºæ¬çãªå¹ŸäœåŠçåé¡ãæ確ã«æ確ã«éçºããããœãŒã¹ãžã®ãªã³ã¯ãæ®ããŸããïŒ
ããã ãã§ããå°ãæ®ã£ãŠããŸããååŸãã座æšããã倧è
¿éªšãšè骚ã®ãµãŒãã®å®éã®è§åºŠãèšç®ããŸãã
float primaryFemurAngle = polarAngle(jointLocalX, jointLocalY, false); float fAngle = primaryFemurAngle - _fStartAngle; float primaryTibiaAngle = polarAngle(localDestX - jointLocalX, localDestY - jointLocalY, false); float tAngle = (primaryTibiaAngle - fAngle) - _tStartAngle;
åã³åºæ¬-è§åºŠåº§æšãšãã¹ãŠã ããšãã°ã_fStartAngleã¯å€§è
¿éªšéå§è§åºŠãã€ãŸã倧è
¿éªšãããã©ã«ãã«ãªãè§åºŠã§ãã ãããŠããªãŒãïŒïŒã¡ãœããã®æåŸã®è¡ïŒåœŒã¯è¡ãããšèšã£ãŠãæãæ¯ã£ãïŒïŒ
move(cAngle, fAngle, tAngle);
moveã¡ãœããã¯ãã§ã«ã³ãã³ãããµãŒããŒã«çŽæ¥æäŸããŠããŸãã å®éããã®äžã«ã¯ãæªãè§åºŠïŒãµãŒãã¯å転ã§ããŸããããè©Šè¡ããŸãïŒããä¿è·ããããã«ããããçš®é¡ã®ãã®ãè¿œå ããå¿
èŠããããŸããããŸããä»ã®æ¹åã«é®®ããã«é
眮ããã³/ãŸãã¯åããããä»ã®èã®ããã«ã ããããä»ã®ãšãããç§ãã¡ã¯1ã€ã®è¶³ã ãã§äœæ¥ããŠããŸãã
ãããã®éšåã¯ãã§ã«æçµçãªã³ãŒãã§ãããå®å
šãšã¯ã»ã©é ããã®ã§ããã確å®ã«å€§å¹
ã«æ¹åããããšãã§ããŸãã ããããããã¯æ©èœããŸãïŒ å¹ŸäœåŠäžè§æ³ã®ã³ãŒã¹ãè¶
ããããšããªãããã3dofèã®å®å
šã«æ©èœçãªééååŠãå®è£
ããŸããïŒ ã¯ãã1åã®å埩ã§ããã«ãœãªã¥ãŒã·ã§ã³ãååŸã§ããŸãã ãããæ©èœããããã«ã¯ã足ãæ
éã«æž¬å®ããããŒã¿ã§ã¯ã©ã¹ãæ§æããå¿
èŠããããŸããã æçµè£œåã§æž¬å®ããã®ãæãé£ããè§åºŠãå«ã¿ãŸãã ãããããauto-cadã§èšèšããŠçŸããã¬ã³ããªã³ã°ãäœæãããšãè§åºŠã枬å®ããæ¹ãç°¡åã«ãªããŸããããã®åãã¿ã«å¯ŸåŠããæéã欲æ±ããããŸããã§ããã
2æãå§ãŸã£ãã°ããã§ããããªæ åã¯ãã§ã«æºåãã§ããŠããŸããã IRã確èªããããã«ãç§ã¯è¶³ã«ç©ºéå
ã®ããããçš®é¡ã®å³åœ¢ãèšè¿°ããããã«åŒ·å¶ããŸããïŒãã®ãããé£ç¶ããŠãªãŒããåŒã³åºãå¿
èŠããããé·æ¹åœ¢ãŸãã¯åäžã®ç¹ããã€ãã¹ããã³ãŒãã¯éå±ã§éå±ãªã®ã§ãç§ã¯ãããæã¡ãŸããïŒãããŠãæåããªããã£ãã§å®éšãçµããåŸãç§ã¯ããããŸã£ããèŠãŸããïŒ ïŒïŒ
次ã«ããã®ã¯ã©ããã§ã®ãã¬ã€ãå®äºããå¿
èŠããããŸããããç足ã§ãžã£ã³ãããããšã¯ã§ããŸããã§ããïŒãã®ãããªããããã¯æ¬åœã«é¢çœãã§ãããïŒã ããããå
èãå¿
èŠã§ãã ãã¬ãã·ã¬ã©ã¹ãæ¢ãããã«æå¯ãã®ããªãŒããŒã±ããã«è¡ããŸããã ç§ã¯2ã€ã®åªããéšåãèŠã€ããŸãã-1ã€ã¯3 mmã®åãïŒèŽäœã®ããã ãã§ãããšæã£ãïŒããã1ã€ã¯2 mmãšéïŒãµãŒãã«åã£ãåªããæ足ïŒã æ°é±éåŸãç§ã¯ããããäœããäœãããã«å€æ¹ãåãåããŸããã 圌ã¯çŽã«ã¹ã±ãããäœããŸããã è©Šç-ãã¹ãŠã¯å€§äžå€«ã®ããã§ãããã¯åŒã®ã次第ã§ãã










ãããŠãããã¯æµ·å€ã®æªç©ã6æ¬è¶³ã§ãã 1æ¬ã®èããã¹ããããšãããã®ããžãã¹ã«å€éšããžããã®ããçš®ã®å·Šãã£ãŒããŒãäŸçµŠããŸããã ååã ãããã圌ãã6æ¬ã®è¶³ãé£ã¹ãããšã¯ãã§ã«æãã£ãã§ãã ãã®ãããç§ã¯ãŸã é©åãªä¿è²åãæã«å
¥ããå¿
èŠããããšèããªããããã°ããæãæããŸããã ããããããã¯ã¯ããã«ç°¡åã§ããããšãå€æããŸãããç§ã¯ãã§ã«äžèšã§èšåããŸãã-eee pc 901ããã®ãã£ãŒããŒãç»å ŽããŸããã
6æ¬ã®èã®äœæ¥ã®ãããã°ã¯ã1æ¬ã®èã®ãšã³ãžã³ãäœæãããããããã«å°é£ã§ããã èã®ååã¯ãä»ã®èã«æ¯ã¹ãŠé¡æ ãããŠããŸããã ããã«ããã¹ãŠãç°ãªãæ¹åã«åããããŠããŸãã äžè¬ã«ãç§ã¯éåžžã«é·ãéãã¹ãŠãèšå®ããã³èšå®ããŸããããããã¯ç§ãæ¬åœã«åºæ¿ããŸããã§ããããªããªã 䟿å©ãªãããã°ããŒã«ã¯ãããŸããã§ãããç§ãé Œãã«ããŠããæ倧ã®ãã®ã¯ãã·ãªã¢ã«ã§ã®ãã°åºåã§ããã ãããŠããã®1ã€ã¯ã¡ã€ã³ã®* .inoãã¡ã€ã«ãšæ¥ç¶ãããLeg.hããæ£åžžã«æ©èœããŸãã-ç®çã®ãªããžã§ã¯ãã¯ããèŠãããŸããã§ããã 圌ã¯äžžå€ªã®ããã«æŸèæãã²ãããŸããïŒfacepalmïŒã æéãçµã€ã«ã€ããŠããªãã¡ã¯ã¿ãªã³ã°ã ãããŠæ¥ãæ¥ãŠãèªè»¢è»ã·ãŒãºã³ã¯å
šåã§éãããç§ã¯6æ¬è¶³ã®ããããã¯ããŒãŒããã®äžã«æãå
¥ããŸããã ããã§ãããã¯ãã¹ãŠã®å€ãšç§ã®æããéšåã«è¡ããŸããã
ããããéšãéãå§ããå¯ããªããå
èãåŒãæãããŸããã polarAngleèšç®é¢æ°ã®éåžžã«_thirdQuarterFixãå«ã圌ã®èããããã°ãããŸããã åé¡ã¯ã2æ¬ã®èïŒå·Šäžéšãšå·ŠåŸéšïŒãåããã»ãšãã©ã®å Žå第3ååæã«ãã£ãããšã§ãã

ãããŠãç§ã¯çŽ æŽãªpolarAngleãæã£ãŠããŸãã-X軞ã«å¯ŸããŠ-piããpiãŸã§ã®è§åºŠãè¿ããŸããããŸãããããã®2æ¬ã®èã®1ã€ã第2ååæã«å€ããå¿
èŠãããå ŽåãpolarAngleå€ã¯-piããpiã«ãžã£ã³ãããå®éã«ãã以äžã®èšç®ã«æªåœ±é¿ãåãŒããŸããã æŸèæã§ä¿®æ£-ãããã®2æ¬ã®èã®å ŽåãpolarAngleã¯ãç°ãªãããšèŠãªãããŸãã ç§ã¯èªåã®ã³ãŒããæ¥ããããæã£ãŠããŸããããããžã§ã¯ãå
šäœã¯æŠå¿µå®èšŒã§ããããã®å¯äžã®ç®çã¯ãçŸå®çãªåããããµããããçµã¿ç«ãŠããããã©ãããç解ããããšã ãã§ãã ãããã£ãŠãã³ãŒãã¯ä»ããåäœããã¯ãã§ãã ãããŠããªãã¡ã¯ã¿ãªã³ã°-ãªãã¡ã¯ã¿ãªã³ã°ã
第3ååæãåŠçããåŸã圌ã¯ããã«ãã¿ãŒã³ã®ããã«ãèžã¿å§ããŸããã ãããè¡ãããã«ãLegã¯ã©ã¹ã«ããã©ã«ããã€ã³ããå°å
¥ããŸããã ããããã泚æãšã¬ãã«ã«ãããšãã®è¶³ã§ãã ãã®ç¹ã¯èª¿æŽã§ããŸããäž»ãªããšã¯ããã¹ãŠã®èãåãz座æšäžã«ããããšã§ãïŒãããã£ãŠãèã¯å®éã«ã¯åãå¹³é¢äžã«ãããLegã¯ããã«äœãã¬ãã«ã®tuneRestAnglesïŒïŒïŒã ãŸããåãZ座æšå
ã§ãã»ãŒä»»æã«ç§»åã§ããŸãã ã»ãšãã©-åãã®ç¯å²ã¯ç¡éã§ã¯ãªããããã¹ãããã§ãã®ç¯å²ãè¶
ããªãããã«ããããã«-ããã©ã«ãã§ã¯ããã®ç¯å²ã®äžå¿è¿ãã«è¶³ã®äœçœ®ãé
眮ããããšããŸããã
ããã§ã¯ã³ãŒããããã¹ãã«å
¥ãããããŸãã«ãåæ©çã§ãããæçµçã«ããããçš®é¡ã®ãã«ããŒãžã§ã³ãžã®ãªã³ã¯ãæäŸããŸã-åæã«githubã®äœ¿çšæ¹æ³ãåŠã³ãŸãã
ã¹ãããã·ãŒã±ã³ã¹ã¯ãåçŽãªãã®ãéžæããŸãã-å°äž3ãã£ãŒãã空äžã«åé
眮ããã3ãã£ãŒãã ãããã£ãŠãããã©ã«ãã®äœçœ®ã«å¯Ÿããèã®åº§æšã¯ã2ã€ã®ã°ã«ãŒãã«åããããšãã§ããŸãã ããã2ã€ã®ã°ã«ãŒãã«ã€ããŠãã«ãŒãå
ã§ã¹ããããå®è¡ããŸããïŒBuggy.inoã®walkïŒïŒé¢æ°ãåç
§ïŒã ããããæçµçã«ãåã¬ãã°ã¯ããã©ã«ãã®åº§æšã«åºã¥ããŠç¬èªã®åå¥ã®åº§æšãèšç®ããŸããã
ãããŠåœŒã¯è¡ã£ãïŒ ãããããããŸã§ã®ãšãããåæ¹ã®ã¿ã§ãã 圌ã¯ãªããªãŠã ãããŸãæ»ããªãããã«ã足ã«èŒªãŽã ãã€ããŸããã 圌ã¯æ¥ãã§æ®åœ±ããåéã«èŠããŸããã
ãã¡ãããããããŸã§ã ããããç§ã¯ãŸã çµãã£ãŠããŸãããïŒç§ã¯å€ã«ããããããŠããŸãã-ãããŠãã©ããªæ¹åã«ãåãèœåãè¿œå ããŸããïŒããããã±ãŒã¹ãåããã«ãïŒïŒã ããã«ãåãã®éãã¹ã ãŒãºã«ããããã«ã圌ã¯è¶³ããã£ãããšåããæ©èœïŒsmoothToïŒïŒïŒãè¿œå ããŸããïŒ2ã€ã®ã°ã«ãŒãã§åã³äžæããäžæ¹ã®ã°ã«ãŒãã¯åžžã«äžã«ãããäžæ¹ã®ã°ã«ãŒãã¯ç«ã¡äžãããããäžæ¹ã¯äžæããŠç§»åããŸãïŒã ããã¯ãã¯ãªãŒãã£ãŒã足ã§æ¥æ¿ã«åããŠåãã®æ¹åãå€ããªãããã«ããããã«å¿
èŠã§ãïŒãã®æ©èœã¯ãéå»æ°å¹Žã®å€ãã®ã²ãŒã ãã£ã©ã¯ã¿ãŒã«ãšã£ãŠã¯éåžžã«äžè¶³ããŠããŸãïŒã ãããŠã圌ã¯ããããæ¹åã«æŽ»çºã«èµ°ããŸãã-暪ã«ãæãã«ïŒ
äž¡æ¹ã®ã°ã©ã³ããœãŒããã¡ã€ã«ã
ããã§è¡šç€ºã§ã
ãŸã ã ãã®ããã¹ããæžããŠããæç¹ã§ãç¹å®ã®ãªããžã§ã³ãžã®ãªã³ã¯ãæäŸããŸãã å°æ¥çã«ã¯ããã¹ãŠãå®å
šã«ç°ãªããã®ã«ãªãå¯èœæ§ããããŸãã
ãããŸã§ã«åºå¥ã§ããçµæïŒ
-ãããµãããèªäœããªãããã§çããããšã¯å®è¡å¯èœãªä»äºã§ãã
-ããããã£ã¯ã¹ããŒãããèªåã§èšè¿°ããŸã-誰ã§ãïŒéçºè
ïŒã«ãå¯èœã§ãã
-äºç®ã¯æå°éã«æããããšãã§ããŸããæ¬åœã«ãéããããå¿
èŠãããã®ã¯ãµãŒãã ãã§ãã ãããŠãã¯ãã ããŠãããã°ãã©ããªãã€ã¯ãã³ã³ãããŒã©ãŒã§ãã§ããŸãã ãã ãã䟿å©ã§ããã°ããã»ã©é«äŸ¡ã«ãªããŸãã
-ãµãŒããŒã«ä¿åããªãæ¹ãè¯ãã§ãããæãå®äŸ¡ãªãã®ã§ãæ©èœããŸãã
-ç§ã¯ã³ã³ãã¥ãŒã¿ãŒãã°ã§zxã¹ãã¯ãã«ãåããŠèŠãŠããã®ããã®æåã®ããã°ã©ã ã®æžãæ¹ãåŠãã 9æ³ã®é ãããããã°ã©ãã³ã°ã®ãããªåã³ãçµéšããŠããŸããã ã³ãŒããã©ããã§æ©èœããã ãã§ãªãã誰ãã«äœããèŠããŠãããã ãã§ãªããç®ã®åã§èµ°ã£ãŠç«ãæããããã®ã¯ãšãŠãã¯ãŒã«ã§ãã
åæ¹ã¯ãã¡ããã身äœã®ã¹ã ãŒãºãªåãã®ããã®ããé«åºŠãªã¢ã«ãŽãªãºã ã§ãããç¡ç·å¶åŸ¡ãšããããªãŒã¯ãã¡ããã§ãã