ç®æ¬¡ïŒ

ãããã§ã¯ãããã«åæããŸããããããªãŠããã®æ ç»ãäœãã€ããã¯ãããŸããã äžæè°ã®åœã§ãããã¹ãŠã®ã·ããªãªã®5ïŒ
ããæ¿èªãããã1ïŒ
ã ããæ¬çªã«ç§»è¡ããŸãããããã£ãŠããã®ãã¹ãŠã®ä»£ããã«ãç¬èªã®ããªãŠãããäœæããŸãã
ãšãã»ã®ã£ã¹ã±ã«ãããžã¿ã«ã·ããããŸãã¯ããªãŠããã¢ããããŒã ã
ãŸããã
ãªããšãArduinoã®å¥ã®æ°è±¡èŠ³æž¬æïŒïŒ ã¯ãããã1ã€ãããŸããäœããã€ã³ã¿ãŒãããäžã®æåŸã®ãã®ã§ã¯ãªããäœããæããŠãããŸãã
ãã¹ãŠã®ããã°ã©ããŒãããã°ã©ã ãHello WorldïŒããäœæããå¿
èŠãããã®ãšåæ§ã«ããã¹ãŠã®arduinoã¯ãåçŽãªæ°è±¡ã¹ããŒã·ã§ã³ãŸãã¯ããŸãæ°è±¡èŠ³æž¬ã¹ããŒã·ã§ã³ãæ§ç¯ããçµéšãå¿
èŠã§ãã
ã€ã³ã¿ãŒãããäžã«ãã§ã«äœæãããŠããæ°è±¡èŠ³æž¬æã®ããªãã®æ°ã®ãããžã§ã¯ãã説æãããŠãããèªè
ã¯ãããã®ãããããéžæããŠå®è£
ã§ããŸãã ç§ã¯é ããŸãããç§ã¯æ
éã«åæ°ã®ãã®ãããªãããžã§ã¯ããšé¢é£ãããžã§ã¯ãã®æã«ã€ããŠå匷ããŸããã ãããã£ãŠããã¹ãŠããŒãããäœæãããšã¯èšããŸããããã¡ãããã巚人ã®è©ã®äžã«ç«ã£ããã®ã§ãã
ç§ã®èšç»ã«ã¯ãããŒã¿ã®ä¿åãšè¡šç€ºã®ããã®ãµãŒãããŒãã£ã®ãµãŒãã¹ã®äœ¿çšãå«ãŸããŠããªãã£ããšããã«èšããªããã°ãªããŸããã æåããæåŸãŸã§ãAããZãŸã§ããã¹ãŠãå
éšããã©ã®ããã«æ©èœããããå人çã«æããçè§£ãããã£ãã®ã§ãã
ãããã£ãŠãäœããªããšãããããã°ãããªãããããã人ã«ãšã£ãŠã¯ããã®äžé£ã®èšäºã¯ããããé©åã§ã¯ãããŸããã çµã¿ç«ãŠèª¬ææžä»ãã®æ¢è£œã®ã³ã³ã¹ãã©ã¯ã¿ãŒã賌å
¥ããæ¹ãç°¡åã§ãã ãã€ã¯ããšã¬ã¯ãããã¯ã¹ã®å°éå®¶ã¯ããã§äœãããããšã¯ãããŸãããæ
ã®åãã«èªåãèŠããŠèŠããŠãããããããŸããã
ããããæ¬åœã«ãããçè§£ããã人ã®ããã«ã圌ãã¯ããã奜ãã«ãªããšæããŸãã ãããããææã¯ãã¬ãŒãã³ã°ããŒã«ãšããŠæçšã§ãã
èè
ã¯ãã¢ãã®ã€ã³ã¿ãŒãããã®çŸä»£æè¡ã®è€éãªè¿·è·¯ãæ¡å
ããŸãã ããã«ã圌èªèº«ãããã§ããã®ã§ãåå¿è
ã®ç®ã
ãã®ãããžã§ã¯ãã¯2016幎ã«å®è£
ãããŸãããããŸã é¢é£ããããšæããŸãã
ãã¯ãããžãŒã»ãã
ã·ã³ãã«ãªãã®ãšè€éãªãã®ãåŠã³ã飿ºããŸãã
- 枩床ããã³æ¹¿åºŠã»ã³ãµãŒã¿ã€ãDHT22ãDHT11
- æ°å§ã»ã³ãµãŒã¿ã€ãBMP180
- WiFiã¢ãžã¥ãŒã«ESP8266
- 2.4 GHz nRF24ç¡ç·ã¢ãžã¥ãŒã«
- Arduino Pro Miniãã¡ããªãŒãArduino Mega
- 倪éœé»æ± ãšé»æ±
- C / C ++ããã°ã©ãã³ã°èšèª
- PHPããã°ã©ãã³ã°èšèª
- MySQLããŒã¿ããŒã¹ç®¡çã·ã¹ãã
- Javaããã°ã©ãã³ã°èšèªãšAndroidãã¬ãŒã ã¯ãŒã¯ïŒAdnroidãã¹ããŒããã©ã³ã«å€©æ°ããŒã¿ã衚瀺ããããã®ã¢ããªã±ãŒã·ã§ã³ãäœæããïŒã
ãªã¹ããããŠãããããã¯ãšåµã®ããã€ãã¯äŸ¡å€ããªããããã€ãã¯äœå¹Žãç ç©¶ããããšãã§ããŸãã ãããã£ãŠããã®ãããžã§ã¯ãã«çŽæ¥é¢ä¿ããéšåã®ã¿ã§è€éãªããšã«è§Šãããã¹ãŠãã©ã®ããã«æ©èœããããçè§£ã§ããããã«ããŸãã
ãããã ç§ãã¡ã¯æåããããã«å§ããŸãã ã€ãŸããå°æ¥ã®ããã€ã¹ã®èª¬æãšèšèšãããçŽã®äžã ãæçµçã«åã¬ã³ã¬ããã®å Žæã«çœ®ãããããã«ã
ãããã¿ã€ãã³ã°
ãŠã£ãããã£ã¢ãæ£ããäŒããŠããããã«ã ãããã¿ã€ãã³ã°ã¯äœæ¥ã·ã¹ãã ã®å€§ãŸããªå®è£
ã§ãã ããã¯ãã¯ããå®å
šã«éå¹ççã§ããã€ãã®ãšã©ãŒããããŸãããå·¥æ¥ãã¶ã€ã³ã«ã¯ã©ãããéçºãããã©ããã®ã¢ã€ãã¢ãäžããŸãã ãããã¿ã€ãããã»ã¹ã¯é·ãããå¿
èŠã¯ãããŸããã ãããã¿ã€ãã³ã°ã®æ®µéã«ç¶ããŠãã·ã¹ãã ã®åæãšãã®æ¹è¯ãè¡ãããŸãã
ããããããã¯åŽåè
ããã«ã¿ã€ã ã§éçšãããŠããæ¥çã§ãã
倿¹ã«ãã¢ãã®ã€ã³ã¿ãŒããããã®ããã«ããããããžã§ã¯ãã¯ã©ããããªããããã人ã¯èª°ã§ãã圌ããããã¿ã€ããå宿åãäœæããããšãç¥ã£ãŠããå¿
èŠããããŸãã 圌ã¯éåžžã®å·¥æ¥è£œåã®ã¬ãã«ããã¯ã»ã©é ãã ãããã£ãŠã ç§ãã¡ã¯ã¢ããã¥ã¢ã®å·¥èžåã«è²¬ä»»ããçåœç¶æèšç»ãå§ããŠã¯ãªãã ã圌ããç§ãã¡ã倱æãããªãããšãé¡ã£ãŠããŸãã
ç£æ¥çšè£œåã¯ç£æ¥çšèŠçŽ ããŒã¹ã§æ§ç¯ããããã®åŸããã¹ãã»ã©ãŒã«ãªãåã«ããããã°ããã¹ããããã³ã¡ã³ããã³ã¹ãå«ãããã«å€ãã®æ®µéãçµãŸãã
ãããã£ãŠããã®ãããªéåã®ä»£ããã«ãç¬èªã®ããã¡ããäœæããŸãããåçŽãªããã¡ãã¯äœæããŸããã æè¡çãªåµé æ§ã®èŠçŽ ãããã°ã©ãã³ã°ã®å§ãŸããããã³ä»ã®å€ãã®é¢é£ãããã®ã®ïŒäœæã®éçšã§ã®ïŒç¥èã
ãã¡ãããé»åæè¡è
ã¯ããã°ã©ãã³ã°ã®æ®µéã§èŠåŽããããã°ã©ããŒã¯åè·¯ã«æ±ããããªããã°ãªããŸããããèè
ã¯å¯èœãªéããã¹ãŠã説æããç¹å®ã®ãœãªã¥ãŒã·ã§ã³ã䜿çšãããçç±ãæç¢ºã«èª¬æããããšããŸãã
å¿
èŠæ¡ä»¶
éåžžããã®ã¹ãããã¯ã¹ããããããŸãã ä»ãããã®ãããªããšãããããšã決ããŠããããããžã§ã¯ãå
šäœãè¡ãæ¢ãŸãã«ããããèããããªãã»ã©ã«ãã现ãã詳现ãæããã«ãªããŸãã ãŠã£ãã·ã¥ãªã¹ãã¯ãã¹ãŠèšé²ããå¿
èŠããããŸããããã«ã¯Googleãã£ã¹ã¯ã䜿çšããŸããããã¯PCãšã¢ãã€ã«ããã€ã¹ããå©çšã§ããŸãã
ã ãããç§ãã¡ã®æ°è±¡èŠ³æž¬æã¯ïŒ
- å€ã®æž©åºŠãšæ¹¿åºŠãæž¬å®ãã
- å®¶ã®æž©åºŠãšæ¹¿åºŠãæž¬å®ãã
- 倧æ°å§ã枬å®ãã
- æå®ãããå€ããã£ã¹ãã¬ã€ã«è¡šç€ºããŸã
- ã€ã³ã¿ãŒãããäžã®ãµãŒããŒã«ããŒã¿ã転éããŸããããŒã¿ã¯ããŒã¿ããŒã¹ã«ä¿åãããWebããŒãžã«è¡šç€ºãããããã¢ãã€ã«ã¢ããªã±ãŒã·ã§ã³ã§äœ¿çšãããŸãã
䜿çšãããã»ã³ãµãŒã¯æãã·ã³ãã«ã§å®äŸ¡ã§ãã ããšãã°ãå
ãèŠæ®ããŠãDHT22ã¯æž©åºŠãéåžžã«æ£ç¢ºã«æž¬å®ããŸãããæ¹¿åºŠããããšå°ãäžæ£ç¢ºã«ãªããŸãã ããããç¹°ãè¿ããŸãããç§ãã¡ã«ã¯ãããã¿ã€ããããã5ïŒ
ã®æ¹¿åºŠã®åºãããç§ãã¡ã®ç掻ã®äžã§éèŠãªãã®ã«åœ±é¿ãäžããªããããããã¯éèŠã§ã¯ãããŸããã
ã·ã¹ãã ã¢ãŒããã¯ãã£ãããŒããŠã§ã¢ãããã³ãœãããŠã§ã¢ã¯ãæ°ããã»ã³ãµãŒãšæ°ããæ©èœã远å ããããã®ã·ã¹ãã æ¡åŒµæ§ãããã«é«ããå¿
èŠããããŸãã
é ã³ã³ããŒãã³ãã®éžæ
ããã¯æãéèŠãªéšåã§ãããã¯ãã ä»ããããã°ã©ãã³ã°ã§ã¯ãããŸããã ã·ã¹ãã ã®èŠä»¶ã決å®ããåŸãäœãå®è£
ããããæ£ç¢ºã«å€æããŠæ±ºå®ããå¿
èŠããããŸãã
ããã«åŸ®åŠãªéãããããŸãã ã³ã³ããŒãã³ãã®æ©èœãååã«çè§£ããããã«éžæããããã«ã¯ããã¯ãããžãŒèªäœãç¥ãå¿
èŠããããŸãã ã€ãŸããèšãæããã°ãåå¿è
ã®é»åæè¡è
ãããã°ã©ããŒããé ãé¢ããŠããããšãå¿
èŠã§ãã ããã§ã¯ãå¯èœæ§ã®ããããã€ã¹ã®å
šç¯å²ãç ç©¶ããããã«æ°å¹Žãè²»ããããã«ä»äœãããŸããïŒ
æªåŸªç°ïŒ ããããããããç Žå£ããæªåŸªç°ãååšããŸãã
æãéããããŸãã ä»ã®äººã®ãããžã§ã¯ããåããç¹°ãè¿ãããšãã§ããŸãã ç§ã¯æ°è±¡èŠ³æž¬æã®æ¢åã®ãããžã§ã¯ããç ç©¶ããäžæ©åé²ããããšãé¡ã£ãŠããŸãã
ã ããã æ°è±¡èŠ³æž¬æã®ã¢ãŒããã¯ãã£ã¯Arduinoã«åºã¥ããŠããŸãã Arduinoã®ãšã³ããªã®ãããå€ã¯å°ããããããã§ã«å¯ŸåŠããŸããã ããã«éžæããæ¹ãç°¡åã§ãã
æ°è±¡ã¹ããŒã·ã§ã³ã«ã¯ããªã¢ãŒãã®ç¡ç·ã»ã³ãµãŒãšäžå€®ã¢ãžã¥ãŒã«ãå«ãŸããããšãããã«æããã«ãªããŸããã
äžå€®ã®ã¡ã€ã³ãŠãããã¯å±å
ã«é
眮ãããŸãã åææ®µéã§ãããæ±ºå®ããããšãéèŠã§ãããããããåäœæž©åºŠãé»åã®ããã³ã¹ããªã©ã®éèŠãªç¹æ§ã決å®ããŸãã
ãªã¢ãŒãã»ã³ãµãŒïŒãã»ã³ãµãŒãïŒã«ã¯ãé è³ãããªãããã®ã¿ã¹ã¯ã¯å®æçã«ããŒã¿ã枬å®ããŠäžå€®ã®ããŒã ãŠãããã«éä¿¡ããããšã§ãã äžå€®ãŠãããã¯ããã¹ãŠã®ã»ã³ãµãŒããããŒã¿ãåä¿¡ããç»é¢ã«è¡šç€ºããŠãã€ã³ã¿ãŒãããäžã®ããŒã¿ããŒã¹ã«éä¿¡ããŸãã ããŒã¿ãããŒã¿ããŒã¹ã«æ ŒçŽããããšããã«ãã°ã©ãã£ãã¯ãæç»ããããšãã§ããŸãã
å€ã®äžçãšã®é¢ä¿ã«ã€ããŠã¯ãã€ã³ã¿ãŒãããã¯ééããªãWiFiã¢ãžã¥ãŒã«ESP8266ã«ãã£ãŠéžæãããŠãããä»£æ¿ææ®µã¯ã»ãšãã©ãããŸããã§ããïŒããããä»ããã®ãããªä»£æ¿ææ®µãç»å ŽããŠãããããããŸããïŒã ã€ãŒãµãããæ¡åŒµã«ãŒãã¯Arduinoçšã«è£œé ãããŸããããã±ãŒãã«ã«ãŸã£ããæ¥ç¶ããããããŸããã§ããã

è峿·±ã質åã¯ããŠã£ã³ããŠåãããã»ã³ãµãŒïŒãŸãã¯ã»ã³ãµãŒãã·ã¹ãã æ¡åŒµæ§ã®èŠä»¶ãèŠããŠããŸããïŒïŒãšã»ã³ã¿ãŒã®éã«æ¥ç¶ãæäŸããæ¹æ³ã§ããã 433 MHzã®ããŒã³ã³ã¯æããã«é©åã§ã¯ãããŸããïŒãããã¯ãã¹ãŠã«é©ããŠããŸããïŒã
ESP8266ãå床å©çšããŸããïŒ
ãã®æ±ºå®ã®çæïŒ
å®¶åºå€ã§ã¯æç¶å¯èœãªWiFiãå¿
èŠã§ã
éä¿¡ç¯å²ã¯é·ããªããŸãã
ã€ã³ã¿ãŒããããããŠã³ããå Žåããªã¢ãŒãã»ã³ãµãŒã¯è¡šç€ºãããªããªããŸãã
ãã倧ããªé»åæ¶è²»ã
æ¶è²»é»åESP8266ïŒ
120-170 mAãéä¿¡ããå Žå
50-56 mAã䜿çšããå Žå
ãã£ãŒãã¹ãªãŒãæ10ÎŒAïŒÎŒAïŒ
5 µAïŒÂµAïŒãªãã
æçµçã«ããªã¢ãŒãã»ã³ãµãŒãã¡ã€ã³ããŒã ãŠãããã«æ¥ç¶ããããã«ã2.4 GHzãã©ã³ã¹ããã¿ãŒãšã¬ã·ãŒããŒã1æ¬ã®ããã«ã«å
¥ããå€éšã¢ã³ããã远å ããnRF24L01 +ããããéžæãããå£ã確å®ã«ãçªç ŽãããŸããã

æ¶è²»é»ånRF24L01 + 2.4 GHzïŒ
- 11 mAãåãåã£ããšã
- 2Mbps-13 mAã§éä¿¡ããå Žå
- ã¹ã¿ã³ãã€Iã¢ãŒã-26ÎŒAïŒÎŒAïŒ
- ãªãç¶æ
900 nAïŒnAïŒã
ESP8266ã«é¢ããŠã¯ãnRF24L01 +ã®å Žåãåäœæž©åºŠç¯å²ã¯-40âã+ 80âãé©ããŠããŸãã
nRF24L01 +ãçŽ1ãã«ã§è³Œå
¥ã§ããŸãããŸãã¯ãå€éšã¢ã³ããã䜿çšããŠ3ãã«ã§ããã«è³Œå
¥ã§ããŸãã ESP8266-01ã¯çŽ4ãã«ã§è³Œå
¥ã§ããŸãã 補åã®èª¬æãæ³šææ·±ãèªãã§ãã ããïŒ ãã以å€ã®å Žåã¯ãã¢ã³ããã1ã€è³Œå
¥ããŸãã
ã·ã¹ãã ã®äžæ žãè¿«ã£ãŠããŸããã ã»ã³ãµãŒèªäœã«ç®ãåããŸãã
ãåç¥ã®éããè·¯äžã§ã¯æž©åºŠãè² ã®å€ã«éããå¯èœæ§ããããããDHT11ã»ã³ãµãŒã¯é©åã§ã¯ãããŸããããDHT22ã¯é©åã§ãã

DHT22 / AM2302ã®æ©èœïŒ
- 3.3 Vã5 Vã®é»æºã5 Vãæšå¥š
- æž¬å®æããã³ããŒã¿è»¢éæã®æå€§æ¶è²»é2.5mA
- 湿床枬å®ç¯å²0ã100ïŒ
ã粟床2ã5ïŒ
- -40ã+ 125°Cã®æž©åºŠæž¬å®ç¯å²ã±0.5°Cã®ç²ŸåºŠ
- 0.5ç§ä»¥äžã®æž¬å®èŠæ±-2ç§ããšã«1åã
å®¶ã®äžã§ã¯ãè² ã®æž©åºŠãåºãªãããšãé¡ã£ãŠããŸãã®ã§ãDHT11ã䜿çšã§ããŸããç¹ã«ãã§ã«æã£ãŠããã®ã§ã
DHT11ã®æ©èœïŒ
- 3.3 Vã5 Vã®é»æº
- æå€§æ¶è²»é2.5 mAãæž¬å®æããã³ããŒã¿è»¢éæ
- 湿床枬å®ç¯å²20ã80ïŒ
ã粟床5ïŒ
- ±2°Cã®ç²ŸåºŠã§0ã+ 50°Cã®æž©åºŠæž¬å®ç¯å²
- 枬å®èŠæ±ã¯1 Hz以äž-1ç§ã«1åã§ãã
çŽ3ãã«ã§DHT22ã賌å
¥ããŸãã DHT11ã¯å®äŸ¡ã§ã-1ãã«ã§ããã粟床ã¯äœããªããŸãã
ããŠãArduinoã«æ»ããŸãããã ã©ã®ããŒããéžæããŸããïŒ
Arduino UNOã§ã·ã¹ãã ã®åã
ã®éšåããã¹ãããŸããã ã€ãŸã ESPã¢ãžã¥ãŒã«ãUnoã«æ¥ç¶ããŠèª¿æ»ããæ¥ç¶ãè§£é€ããŠãããnRF24ãªã©ãæ¥ç¶ããŸããã æµ·å€ã®ã»ã³ãµãŒã®æçµçãªå®è£
ã®ããã«ã圌ã¯Arduino Pro Miniããããã¥ã¢ã®Unoã«æãè¿ããã®ãšããŠéžæããŸããã

æ¶è²»é»åã®ç¹ã§ã¯ãArduino Pro MiniãèŠæ ããè¯ãã§ãã
- USB-TTLã³ã³ããŒã¿ãŒã¯ãããŸãããããèªäœã¯å€ãã®ãé£ããããŸãã
- LEDã¯10kæµæãä»ããŠæ¥ç¶ãããŸãã
é«åºŠãªçãšãã®ããã«ããããèšç»ãããŸããïŒ
- LEDãåãå€ããŸã-Arduino Pro Miniã®é»æºã€ã³ãžã±ãŒã¿ïŒåŸæããŸããããããŒããå°ç¡ãã«ããŸããã§ããïŒ
- Atmel ATmega328ãã€ã¯ãããã»ããµã®ãã¢ã¢ã»ã³ããªã䜿çšããïŒäœ¿çšããªãïŒ
- äœé»åã©ã€ãã©ãªãŸãã¯JeeLibã䜿çšããŸã ã
ã©ã€ãã©ãªããäœé»åã©ã€ãã©ãªãéžæããŸãããããã¯ã·ã³ãã«ã§ãå¿
èŠãªãã®ã ããå«ãŸããŠããŸãã
äžå€®ãŠãããã«ã¯ã倿°ã®åšèŸºæ©åšãæ¥ç¶ããããšãèšç»ãããŠãããããArduino MegaããŒããéžæãããŸããã ããã«ãUNOãšå®å
šã«äºææ§ããããããå€ãã®ã¡ã¢ãªããããŸãã ä»åŸããã®éžæã¯å®å
šã«æ£åœåããããšèšããŸãã
Arduino Megaã¯çŽ8ãã«ã§è³Œå
¥ã§ããŸãã
é»åãšé»åæ¶è²»
次ã«ãé»åãšé»åæ¶è²»ã«ã€ããŠèª¬æããŸãã
Arduino Pro Miniã«ã¯2ã€ã®åœ¢åŒããããŸãã
- 5V黿ºããã³16MHzåšæ³¢æ°
- 3.3Vã®äŸçµŠé»å§ãš8MHzã®åšæ³¢æ°ã
nRF24L01 +ç¡ç·ã¢ãžã¥ãŒã«ã¯é»åã«3.3 Vãå¿
èŠãšããããã§ã¯ããã©ãŒãã³ã¹ã¯éèŠã§ã¯ãªãããã8MHzããã³3.3Vã§Arduino Pro Miniã賌å
¥ããŠãã ããã
åæã«ãArduino Pro Miniã®é»å§ç¯å²ã¯æ¬¡ã®ãšããã§ãã
- 3.3 Vã¢ãã«ã®å Žåã¯3.35-12 V
- 5 Vã®å Žåã¯5-12 V
5V Arduino Pro Miniããã§ã«æã£ãŠããã®ã§ãããã䜿çšããŸããã Arduino Pro Miniã¯çŽ4ãã«ã§è³Œå
¥ã§ããŸãã
äžå€®ãŠãããã¯ã12 Vã450 mAã5 Wã®åºåãæäŸããå°ããªé»æºãŠããããä»ããŠ220 Vãããã¯ãŒã¯ãã絊é»ãããŸãã 5ãã«ã§ãã®ããã«ã 5Vã«ã¯ãŸã å¥ã®åºåããããŸãã

ããã§ååã§ãªãå Žåã¯ãé
ä¿¡ããã®ã«ãã匷åã«ãªãå¯èœæ§ããããŸãã ã€ãŸããäžå€®ãŠãããã®é»åãç¯çŽããããšã¯ããŸãæå³ããããŸããã ãããããªã¢ãŒãã¯ã€ã€ã¬ã¹ã»ã³ãµãŒã®å ŽåãçãšããæãéèŠãªéšåã§ãã ããããæ©èœã倱ãããããªãã§ãããã
ãã®ãããArduino Pro MiniãšnRF24ç¡ç·ã¢ãžã¥ãŒã«ã¯ã4åã®Ni-MhããããªãŒã§é§åãããŸãã
ææ°ã®ããããªãŒã®æå€§å®¹éã¯çŽ2500ã2700mAhã§ããããã以äžã¯ããŒã±ãã£ã³ã°ã®ç§trickïŒAnsmann 2850ïŒãŸãã¯äžæ£è¡çºïŒUltraFire 3500ïŒã®ããããã§ããããšã«æ³šæããŠãã ããã
ããã€ãã®çç±ã§ãªããŠã ã€ãªã³é»æ± ã䜿çšããŠããŸããã
- ãšãŠãé«ã
- åšå²æž©åºŠã0°CãäžåããšããªããŠã ã€ãªã³é»æ± ã®å®¹éã¯40ã50ïŒ
ã«æžå°ããŸã
- å®äŸ¡ãªãã®ã¯ä¿è·ãªãã§äœãããŠãããå®å
šã§ã¯ãããŸããïŒç絡ãŸãã¯æŸé»äžã«ççºããã³ççŒããå¯èœæ§ããããŸããYouTubeã§å€æ°ã®ãããªãåç
§ããŠãã ããïŒ
- 䜿çšããªããŠãïŒãã¹ãŠã®ååŠå
çŽ ã«ã€ããŠèšããããšã§ããïŒå€ããªãã2幎åŸããªããŠã ã€ãªã³ããããªãŒã¯å®¹éã®çŽ20ïŒ
ã倱ããŸãã
ãããã¿ã€ãã®å Žåãé«å質ã®ããã±ã«æ°ŽçŽ å3ãŸãã¯å4黿± ã§ååã«å¯Ÿå¿ã§ããŸãã ããã«ã倧黿µã¯å¿
èŠãããŸããã Ni-MHããããªãŒã®å¯äžã®ãã€ãã¹ã¯ãé·ãå
é»ã§ãã
æ°è±¡èŠ³æž¬æã®äžè¬çãªã¹ããŒã
ãŸãšãããšã 以äžã¯ããã¹ãŠãã©ã®ããã«æ©èœãããã®äžè¬çãªæŠèŠã§ãã

ç¶ç¶ããã