ã¯ããã«ã»ãæšæ¶
ãã©ãºããªãŒãã€ã«ããé»åå·¥äœãåºãããã§ãããã®ããã«ãã¡ãã£ãšããäžäŸ¿ã解æ¶ã§ãããã®ãéçºããŠãããããšèããŠããŸãã
ãããã¯ãã®ã玹ä»
ããšã¹ã€ããïŒåãïŒåãå®è£
ãããã¹ãçšã®ã©ãºãã€å°çšïŒšïŒ¡ïŒŽã§ãã
ãã¬ããããŒãã§äœãäœãããšãããšãã«ãæäœéã®ïŒµïŒ©ãå¿
èŠã§ããããããããã¬ããããŒãäžã«äœãã®ã¯é¢åã§ãã
æ¬åãšåãæ©èœããã¬ããããŒã äžã«äœããšãããªæãã«ãªããŸãã
ããâ
æäœéã®ïŒµïŒ©ãåãããã®ïŒšïŒ¡ïŒŽãããã°ã
ã©ãºããªãŒãã€ã«æ¬åãè£
çããåçãããã©ã«ãã§ïŒ£ïŒ°ïŒµã®æž©åºŠã衚瀺ããŸãã
äžã®åçãšåçã®æ©èœã«ãªããŸãããã£ããããã®ã¯äžç®çç¶ã§ããã
ãªã®ã§ãäœãã¹ãç©ã ãã«éäžã§ããã®ã§ãäœæ¥ãã¯ãã©ããŸããã
é£çµçšã®ãã³ãœã±ããã䜿çšããŠããããã¬ããããŒããšã®æ¥ç¶ãå€éšæ©åšãšã®æ¥ç¶ã容æã«ãªã£ãŠããŸãã
ãŸãããã³ã®çªå·ãå°å·ããŠããŸãã®ã§ãäœæ°ã«äŸ¿å©ã§ãã
ãã®ä»ã
i2cã®ç«¯åããµãŒãã¢ãŒã¿ãŒæ¥ç¶çšç«¯åãèšããŠããŸãã
ãµãŒããŒã¢ãŒã¿ãæ¥ç¶ããäŸã
RaspberryPi zero,2B,3B,3B+,4Bã§åäœç¢ºèªããŠããŸã
åºæ¿ã®è²ãéšåã¯åçãšéãå ŽåããããŸãã
ããèªèº«ã§ã䜿ãããã®ããã°ã©ã ãçµãã®ãè¯ãã§ãããçŽãã«äœ¿ããããã«pythonãšnode-redã§ããã°ã©ã ãçšæããŸããããããåèã«ã«ã¹ã¿ãã€ãºããŠããã ããšããäžå±€äœ¿ãããããã®ã«ãªããšæããŸããpythonã®ãœãŒã¹ã¯ãã¡ããnode-redã®ãœãŒã¹ããã®ãŸãŸæäŸããã®ã§ãæ¯èŒçç°¡åã«ã«ã¹ã¿ãã€ãºãå¯èœã§ãã
ã¹ãããããœã³ã³ããäžã®ïŒµïŒ©ã§ã³ã³ãããŒã«ã»è¡šç€ºãåºæ¥ãŸãã
OLEDãžã®è¡šç€ºæåãèšå®ã§ããŸãã
ã€ãã§ã«ãcpuã®æž©åºŠã䜿çšçã確èªã§ããŸãã
ãã ããã»ç¹åŸŽ
ãæ¬åºæ¿ã¯ããŒãžã§ã³4ãšãªã£ãŠããŸããè©ŠäœãããŠäœ¿ãåæãæ€èšããŸãããããŸãæ©èœãè©°ã蟌ããšäŸ¿å©ã§ã¯ãããŸããã䜿ããšãã«è¿·ããŸããæ¬æ¥ã®å¿ èŠæ©èœã«ããŒããŸããããã®ããäŸ¡æ ŒãæããããŠããŸãã䜿ãããæã«ããã£ãšåºããŠãµã¯ããšäœ¿ãããè¿œæ±ããŸããããã®æå³ã§ã¯ïŒ¯ïŒ¬ïŒ¥ïŒ€ã¯æ©ã¿ãŸãããããã®è¡šç€ºåšããã¬ããããŒãã§äœ¿ãã®ã¯çµæ§é¢åãªã®ã§ãæ®ããŸãããLED,SWã ãã§ã¯ã§ããªãããšãOLEDãããããšã§ãã¯ã³ã©ã³ã¯äžã®ïŒµïŒ©ãçŽãã«äœ¿ããŸãã
ãæäœãã«ãã補äœã§ãããäžã€äžã€è£œäœããè©Šéšãæ€åãããã®ããå±ãããŸããå šãŠæ€åããŠçºéããããŸãããäžãäžåæäžè¯ãçºçããå Žåãåã³é垞䜿çšã§1幎以å ã«æ éããéïŒãã ããOLEDèŒåºŠå£åã¯å¯Ÿè±¡å€ïŒã«ã¯ã䜿çšç¶æ³ã®å ±åãšãšãã«è¿åããã ããŸããšãæ£åžžåãšäº€æããããŸãããã ãããã®éã®éæã«ã€ããŠã¯ããè² æ ãã ããã
ãããã¯ãèªçãŸã§ã®ã話
ããã¬ããããŒãã§äœãäœãããšãããšãã«ãæäœéã®ïŒµïŒ©ãå¿ èŠã§ããããããããã¬ããããŒãäžã«äœãã®ã¯é¢åã§ãã ãããã£ããåžžã«ãã¬ããããŒã äžã«äœã£ãŠããã®ãæã§ããããã¯ãä»åã®ãããªåºæ¿ããããšãç°¡åã§ããå®å¿æãããã補äœã«éäžã§ããŸãã
ããã¬ããããŒã äžã«äœã£ããã®ã ãšããã©ãã«ã«ãªã£ããšããã©ã¡ãã«ãšã©ãŒãããã®ããããã«ããã®ã§ããã©ãã«ã·ã¥ãŒãã£ã³ã°ã«æéãããã£ãŠããŸãããåºæ¿äžã¯é ç·ããªããã³ãä»ããããŠããŠä¿¡é Œæ§ãé«ãããã©ãã«ã·ã¥ãŒãã£ã³ã°ãã¹ã ãŒã¹ã«é²ããŸãã
ãªã¿ãŒã³ã®ã玹ä»
ããªã¿ãŒã³ã«å¿ããŠãåºæ¿ããå±ãããŸãã
ããŸãã瀌ã®ã¡ãŒã«ãšä»åŸã®éçºèšç»æ¡ã䜵ããŠãå±ãããŸãã
ãå®æåãšéšåã§ã®æäŸã®2çš®é¡ããããŸããæ¯æŽå
¥åã®éã«éžæããŠãã ããã
ãæ¬åã䜿ãã®ã«ã·ã¹ãã ã®èšå®ãšããã°ã©ã ã®ã€ã³ã¹ããŒã«ãå¿ èŠã§ããæé ãšããŠã³ããŒããµã€ãããç¥ããããã®ã§ãæé æžã«åŸã£ãŠãã€ã³ã¹ããŒã«ããŠããã ããŸãã
ãçŽãã«äœ¿ããããæéã«äœè£ããªããã€ã³ã¹ããŒã«ã«èªä¿¡ãç¡ãæ¹ã«ã¯èšå®æžã¿ã®microSDãæäŸããŸãããã®éã¯ãmicroSDãåãããŠæ¯æŽããŠãã ããã
ãéå®æ°ã®éšåã¯äºåã«ç¢ºä¿ããŠããŸãã®ã§ããããžã§ã¯ãçµäºåŸé 次çºéããããŸããéå®æ°ã«ã€ããŠéåžž2é±é以å ã«çºéäºå®ã§ãæ倧ã§ã1ã¶æ以å ã«ã¯ãå±ãã§ããŸãã
ãæ¯æŽããã ããè³éã«é¢ããŸããŠã¯ãåºæ¿äœæã»éšå調éã®æ¯æããšã次ã®ãããžã§ã¯ãã®è©Šäœå補äœã®ããã®è³éãšãããŠããã ããŸãã
補åæ å ±ã»ä»æ§
ãšã¹ã€ããïŒåãïŒåãå®è£ ã
ã©ãºããªãŒãã€å°çšHATã§ãã倧ããã¯ããããããŒãçãzeroãšå€§äœåããµã€ãºã«ãªããŸãã
ããããžã§ã¯ãåéæéçµäºåŸãé 次補äœã»ãã¹ããçºéäºå®ã§ãããå±ãäºå®æéã®2022/2æ«ãããªãã¹ãæ©ããå±ãããŸãã
ãæäœããå人補äœãªã®ã§ãã³ã¹ãåæžã®ããç°¡æ梱å
ã«ãŠçºéäºå®ã§ãããããããäºæ¿ãã ããã
ãæ©èœã«ã¯å€ãããªãã§ããããå±ãããåºæ¿ã»éšåã®è²ã圢ç¶ãªã©å€æŽã«ãªãå ŽåããããŸãã
<<ãœãããŠã§ã¢ã®åäœç°å¢:ç¹åæ³äžã®èšèŒ>>
åœè©²ãœãããŠã§ã¢ã®åäœç°å¢ã¯ä»¥äžã®éã
ãœãããŠã§ã¢ã䜿çšã§ããOSã®çš®é¡
 ã>>ã©ãºããªãŒãã€ã®OS ãbusterãåã³ãbullseyeãã«ãŠåäœç¢ºèªæžã¿
CPUã®çš®é¡
ã>>ã©ãºãã€æèŒã®CPU : ARMç³»CPU
ã¡ã¢ãªã®å®¹é
ã>>512 MB以äž
ããŒããã£ã¹ã¯ã®ç©ºã容éç
ã>>SDã«ãŒã8G以äž
<ïŒåéæ¹åŒã«ã€ããŠïŒ>
æ¬ãããžã§ã¯ãã¯All-inæ¹åŒã§å®æœããŸããç®æšéé¡ã«æºããªãå Žåããèšç»ãå®è¡ãããªã¿ãŒã³ããå±ãããŸãã
ææ°ã®æŽ»åå ±å
ãã£ãšèŠããŸã ãŸã åºæ¿ã¯ãããŸã.... äœããããããª...
2022/01/03 13:21ä»ã®èª¿åãªãæããã«äœããã .... éèŠäºæ³ã£ãŠé£ãã orz ãã£ãšèŠã
è¿œå 補é
2022/01/03 13:19å®æå 1ãéšåæäŸ1 ã®æ¯æŽããã£ãã®ã§ãæºåããŸããã ãã£ãšèŠã
æ¯æŽã«åãããŠè£œé äž
2021/12/29 17:51ä»ã®ãšãããäœè£ã§ãã(^^;; ãã£ãšèŠã
ã³ã¡ã³ã
ãã£ãšèŠã