å®®éã¬ã¶ã¼ã¯ã©ããæå®¤ ï¼1999å¹´ããéè¬ï¼ ã¬ã¶ã¼ã¯ã©ããã ãã£ã¦ã¿ã¾ãããï¼ æå®¤æ¥ç¨ã¨ç©ºãæ å ±ã¯ãâä¸ã®Googleã«ã¬ã³ãã¼ã§ç¢ºèªãã¦ãã ããã çå¾ã®æ¹ã®åè¬äºç´ã¯ãã¡ããã â http://airrsv.net/leathern/calendar ä½é¨åè¬ã®ãäºç´ã¯ã¡ã¼ã« å㯠é»è©±ã§ãé¡ããã¾ãã ããç¥ããâªãæå®¤ã®é£çµ¡ç¨ã«ãLINEå ¬å¼ã¢ã«ã¦ã³ããä½ãã¾ããã 以ä¸ã®ãªã³ã¯ããå ¬å¼ã¢ã«ã¦ã³ããåã ã¡è¿½å ã§ãã¾ãã https://lin.ee/n7rNe72 ç¾ããã¬ã¶ã¼ã«ã¼ãã³ã°ï¼é©ã®å½«å»ï¼ãæ½ãããªãªã¸ãã«ã®ããã°ãå°ç©ãæç¸«ãããã·ã³ä»ç«ã¦ã®ããã°ãã財å¸ãªã©ãèªç±èª²é¡ã§åè¬å¯è½ã§ãã èªç±èª²é¡ã§ãããæªçµé¨è ã§ä¸å®ãªæ¹ã¯ 課é¡ã§ ããç¨åº¦ã®åºç¤ãå¦ãã å¾ãèªç±èª²é¡ã«é²ãã§ããã ãã¦ãã¾ãã ããããã®ã¯ä½¿ããã« èªåã§è£æããè£ é£¾ãæè²ãä»ç«ã¾ã§ãã¹ã¦ãèªå
ãã¤ã¯ãã³ã³ããã¼ã©ã¼ãESP32ãã¨å¸è²©ã®ãã©ã¹ããã¯ãããã©ãã«ã¹ã¿ã PCBã使ããããã¼ã³ãèªä½ããæ¹æ³ãå ¬éããã¾ããã We built a Drone using ESP32 | Now on Kickstarter - YouTube How to Build a Low-Cost Drone with ESP32 https://www.digikey.com/en/maker/projects/a-step-by-step-guide-to-build-a-low-cost-drone-using-esp32/8afccd0690574bcebfa0d2ad6fd0a391 ããã¼ã³ã®ä½ãæ¹ãå ¬éããã®ã¯ã¨ã³ã¸ãã¢ã®ã¸ã§ãããã»ã¸ã§ã»ãæ°ãã¸ã§ã»ãæ°ãããããã®ããã¼ã³ã¯å°åã§ãESP32ã¢ã¸ã¥ã¼ã«ãã¸ã£ã¤ãã¹ã³ã¼ãã»å é度ã»ã³ãµã¼ã¢ã¸ã¥ã¼ã«ã®ãMPU6050ããã³ã¢ã¬ã¹
é¢é£ãµã¤ã ãã ããã®å質 æ¥æ¬ç¾å ´ä»æ§ã®ã«ã¼ã¿ã¼ããã BTMTï¼ããããã£ã¨ï¼ PantoRouterã¸ã£ãã³ã¢ãã« ä½åéæåéä¸ ä½åç´¹ä»ãµã¤ãmiteneï¼ã¿ã¦ãï¼
We love electromagnetic displays: take the modern look of a digital readout, combine with the low-tech coil mechanism that you theoretically could create yourself, add a dash of random clacking sounds, and whatâs not to like? Evidently, [Nicolas Kruse] shares our affection for these displays, because heâs taken it beyond theory and created a 7-segment magnetically-actuated display from scratch. Th
Tåãã³ã¸(è¶çª)ã使ã£ã縦æ¯ããã¼ã®è£½ä½ãæãç«ã¡æææ¢ããå§ãã¾ãããè¶çªã使ãã¢ã¤ãã¢ã¯ARRLæ©é¢ç´QSTã®è¨äºãå§ã¾ãã§ããç±³å½è£½ä¸çªã使ã£ãæä½ããã¼ã(JF1GUQ)ã®è¨äºã«è§¦çºããã¦å人ãã¡ãç«¶ä½ãã¾ãããæ®å¿µãªããå½è©²QSTã®æå·ãæãåºãã¾ããããã®è¶çªã¯ç±³å½ç¬ç¹ã®ã¿ã¤ãã®ããã§æ¥æ¬ã§è¦ããããã¨ã¯ããã¾ãããæã«å ¥ãã«ãã鍿ã使ã£ã¦é»éµãä½ã£ãã¨çºè¡¨ããã®ã¯æ°ãå¼ãã¾ãããè¼¸å ¥ææãæ±ãåºãªã©ã§æã«å ¥ãããããã¾ããããç±³å½ã«åºããã人ã«è²·ã£ã¦ããããã¨èãã¦ãããã«Tåãã³ã¸ã使ã£ãé»éµã®è£½ä½ãç´¹ä»ãããã¨ã«ãã¾ããã MFJ cub QRP CWãã©ã³ã·ã¼ãã¼ï¼å·¦ï¼ã¨èªä½ãããã¼ 2008å¹´5æããã¤ãã³ã«åºãããã¨ãã«ã¤ã³ã¿ã¼ãããæ¤ç´¢ã§èª¿ã¹ãå¸å ã®DIYåº(THE HOME DEPOT)ã«åºããã¦Tåãã³ã¸(åååTee HINGE)ã2åä¸è¢ã§2.79ãã«
1971å¹´æ±äº¬çã¾ãããã¤ãªã¼ãã¼ã¿ã«Zã¦ã§ããã¹ã¿ã¼ã主ã«ã¤ã³ã¿ã¼ãããã¨ä¸ç°è°·åºã§æ´»åã ç·¨èæ¸ã¯ãæ»ã¬ãã¨æã£ããï¼ã¢ã¹ãã¯ãï¼ãªã©ãã¤ã«ã®æ²æ¼¬ããä¸çä¸ãã¾ãé£ã¹ãã®ã ã¨æã£ã¦ããï¼åç»ã¤ã³ã¿ãã¥ã¼ï¼ åã®è¨äºï¼æ¨ã¦ãããªãå¨ï¼ãã¤ãï¼ ï¼ å人ãµã¤ã webããã®ç® ãã¬ããã»ããã«ãã ãã¡ã©ãµããã¯ï¼1800mm x 600mmï¼ã®ãã¼ããé»è»ã§éãã§ããã¨ãããã¼ã ã®é¢¨å§ã§ç ½ããã¦ç·è·¯ã«è½ã¡ããã«ãªã£ãã大ããªæ¿ãæã§éãããã ãï¼ã¿ã¯ã·ã¼ã«ãä¹ããªããã ããããã¨ãã¯ãããã§æ³¨æãããã
2013å¹´1æ9æ¥ é·å´å¤§å¦å¤§å¦é¢å·¥å¦ç ç©¶ç§ ç·åå®è·µæè²ç ç©¶æ¯æ´ã»ã³ã¿ã¼ ãã£ã®ã¥ã¢ã«ã¯ãã¬ãã£ãã³ã«ä»£è¡¨ãããããã«ãããããªãã®ãçºå£²ããã¦ãã¦ãæ¬ç©ãã£ãããªãã®ãæ°å¤ãããã¾ãããããæ¥æ¬ã®æè¡ã®ï¼ã¤ã¨è¨ãã¾ããããã§ãã¹ãã¼ãã«ã¼ãªã©ãããã«ã¹ã ã¼ãºãªå½¢ããã¦ãæµæãå°ãªããã¦ããã®ãã空æ°ã®æµããè¦ããã¨ã§çè§£ã§ãã¾ãããã®ãããªæµããè¦ãè£ ç½®ãå¯è¦å風æ´ã¨ããã¾ããä»åã¯ã身è¿ãªãã®ã§å¯è¦å風æ´ãä½ã£ã¦ã¿ã¾ãããã ç¨æãããã® éæã®ãã©ã¹ããã¯å®¹å¨ï¼ãèåãªã©ãå ¥ã£ã¦ãããã®ï¼ã模åç¨ãããã©ãã¢ã¼ã¿ï¼1.5Vç¨ï¼ã黿± ããã¯ã¹ãã¹ããã¼ãåç´ã¾ãã¯çºæ³¡ã¹ããã¼ã«æ¿ï¼5mmç¨åº¦ï¼ã両é¢ãã¼ããç·é¦ãå¿ è¦ã«å¿ãã¦å¯å¤æµæï¼20Ωç¨åº¦ï¼ãå®è¦ãã«ãã¿ã¼ãèå ç¯ããªã©
ãããã³ã®ã·ã³ã¯ä¸ãDIYã§è¦³é³éãã®åç´ããå¼ãåºãå¼ã«æ¹é ãã¾ãããã·ã³ã¯ä¸åç´ãã¹ã©ã¤ãããã ãã§ãããªã«ä¾¿å©ã«ãªããªãã¦âª ãããã³ã®ã·ã³ã¯ä¸ã£ã¦ããã¡ããã¡ãããã¡ã§ããããä»ã¾ã§ã100åããç¡å°ããã®ã°ããºãè²·ãè¾¼ã¿ãã©ãã ãæ´çãããã¨ãã©ã¤ãã¦ãããã¨ãã ã§ããã£ã±ãã奥è¡ãã®ããã¹ãã¼ã¹ãããã¦é 管ã¨ãææ°´æ ã¨ããã¡ããã¡ãããã¹ãã¼ã¹ã£ã¦ä¸æã«ä½¿ãããªãã®ãé£ããã ããã§ãä»åã¯æãåã£ã¦ãããã³ã®ã·ã³ã¯ä¸åç´ããã¾ãã£ã¨å¼ãåºãå¼åç´ã«å¤ãã¾ããã ãããã³ã ã£ã¦ãããããåå°ã¯æ¨ã§ä½ã£ã¦ãããããDIYãã§ãã¡ãããã§ãããã ãã ãèãããã¤ãªããã§ä»ä¸ãã¦ããã¨ããããããããã®è¾ºãããã£ãããã§ãã¯ããã°å¼·åº¦ãåºããã¯ãã ãããã³ã·ã³ã¯ä¸ã®åç´ è¦³é³éãããå¼ãåºãã«ã§ããã®ãï¼ æãå®¶ã®ãããã³ä¸åç´ã¯ããããªé¢¨ã«è¦³é³éãã®æãä»ãã¦ãã¿ã¤ãã åç
1971å¹´æ±äº¬çã¾ããã¤ã©ã¹ãã¬ã¼ã¿ã¼ããã¯ãæããã¯ãé貨éãã«æ ç±ãçããããã¦ãããã»ãã«ã¯ã¯ããã¦ãããããã«ããããºããªã©æ¯ã®çãã¦ããªãåç©ã好ããèæ¸ã«ããããããããããã³ã³ãããããããã²ã¨ã¿ããéãããã°ãã¹ã¤ã¼ãããªã©ããããï¼åç»ã¤ã³ã¿ãã¥ã¼ï¼ åã®è¨äºï¼ãã¦ããããè¦ç¹ã®æ¨ªæµè¦³å ï¼ã©ã¤ã¿ã¼wiki
ã¿ã«ã©ããã¼ã¯9æ3æ¥ã黿± ã使ããé»åèµ°è¡ããããã©ã¬ã¼ã«ããçºè¡¨ããããE5ç³»æ°å¹¹ç·ã¯ãã¶ããã¨ãE6ç³»æ°å¹¹ç·ãã¾ã¡ããå4180åï¼ç¨è¾¼ï¼ã§10æ21æ¥ã«çºå£²ããã è»ä½ãåºããã¼ãã«ã®ä¸ã§åå¾ã«åãããè»è¼ªãå転ãããã¨çºé»ãããç´30ç§éã®ãã£ã¼ã¸ã§æ£åã«çµãã ã¬ã¼ã«ã5å¨ãã6å¨ãé»åèµ°è¡ããã¨ããï¼ç´7mï¼ã æè»¢ããæã¯åé²ï¼å¾é²ã©ã¡ãã§ãçºé»ãããåã©ãã®æã®åã ãã§å¿ è¦ãªé»åãä½ãåºããããå¹ççãªçºé»æ©æ§ãæ°ãã«éçºããï¼ç¹è¨±åºé¡ä¸ï¼ã ã¿ã«ã©ããã¼ã¯ããã©ã¬ã¼ã«62å¹´ã®æ´å²ã§åãã¦é»æ± ãªãã§é»åèµ°è¡ããè»ä¸¡ãåã©ããèªåèªèº«ã§ã¨ãã«ã®ã¼ãçã¿åºãåã³ãå¾ããããã¨ãã¦ããã é¢é£è¨äº ãããã«DIYãçºå£²ãé»åãã©ã¤ãã¼ã§çµã¿ç«ã¦ã»åè§£ã第1å¼¾ã¯ã¯ã«ãââã¸ã§ããæ© é»åãã©ã¤ãã¼ã使ã£ã¦çµã¿ç«ã¦ããåè§£ããããã¦éã¹ããããã«DIYãç»å ´ã第1å¼¾ã¯ããã£ãªã¢ã«ã¼ã
å°æ¹ç§»ä½ããèãã®çãããé·éã«100ä¸ã§è²·ãã夿°å®¶ãããã¨èãããé©ãã¾ãããï¼ æ¨å¹´ããçå¨ãæ¯ããæ°åã³ããã®å½±é¿ã§ããªãã£ã¹ä»¥å¤ã®å ´æã§åããªã¢ã¼ãã¯ã¼ã«ã¼ãå¢å¤§ãããããåãæ¹ã®å¤åã«ä¼´ããé½å¸é¨ããå°æ¹ã¸ç§»ä½ããã人ãå¢ãã¦ããããã§ãã ãã©ãã¯ã¡ã¤ã«ã¼ã¨ãã¦æ´»åããªãããããã¬ã¼ã¨ãã¦ãèªèº«ã®çæ´»ã«ã¾ã¤ãããã¾ãã¾ãªæ å ±ãçºä¿¡ãã¦ãã観é³ã¯ãªã¨ã¤ã·ã§ã³ããï¼ä»¥ä¸ã観é³ããï¼ããã®ä¸äººã 観é³ãããä½ãã®ã¯ãé·éçä¿¡æ¿çºã«ããç¯60å¹´ã®å¤æ°å®¶ããªãã¨100ä¸ã¨ããæ ¼å®ä¾¡æ ¼ã§è³¼å ¥ãã2020å¹´ã®10æã«ã¯ç§»ä½åã«ä½ãã§ããå¼ççããå¿ è¦æä½éã®è·ç©ã ããæã£ã¦ç§»ä½ãDIYã§ã³ãã³ãèªå好ã¿ã«æ¹è£ ããªãããæ°çæ´»ã楽ããã§ããã¨ããã¾ãã ä»åã¯ãããªè¦³é³ã¯ãªã¨ã¤ã·ã§ã³ããã«ãé·éã¸ã®ç§»ä½ã決ããçµç·¯ãç§»ä½å¾ã®å¤åãDIYçæ´»ã®é åã«ã¤ãã¦ã話ãèãã¾ããã 100ä¸åã§å¤æ°å®¶
1978å¹´ãæ±äº¬é½åºèº«ãæ¼æ³ã®çç§æå¡ãååã®æ¼¢åã¯ãæ£ããè¡ãã¨æ¸ãã¦ãæ£è¡ããªã®ã ããã䏿£è¡çºãã¨ããèªã«ãååãå«ã¾ãã¦ãã®ã«æ°ä»ããã®ã§ã次ããããã§èª¬æãããã¨æãã åã®è¨äºï¼ãã¤ã¬ãããã¼ãã¼ã§ãã®ããè²ã¦ã ï¼ å人ãµã¤ã ã¾ãããç ç©¶æ æ°æ£ 1ï¼ã¯ãã¾ãã¯ããµããã³æ£ã ãã¹ã¦ã®å§ã¾ãã¯ãµããã³æ£ã§ããã æ¨å¹´ãè²ã¦ã¯ããããµããã³ã室夿©ã®ä¸ã¸é©å½ã«ç½®ãã¦ãããããç°å¢ãæªãã£ãããã§æ®æã®ææã«çµæ§ãªæ°ãæ¯ãã¦ãã¾ã£ãã®ã ã å¤ã¾ã§ã«æ¹åçãèããªããã°ãªããªãã Wordã®ãªã¼ãã·ã§ã¤ãã¨ããé«åº¦ãªæ©è½ã§ä½ãããè¨è¨å³ ãããªæãæèªã®æåèªãNHKè¶£å³ã®åè¸ãã«ããµããã³æ£ãèªä½ããç¹éããã£ãã®ã ã ããã¼ãã¤æãã¨ããæ¨æã§èª°ã§ãç°¡åã«ãµã¤ãºã«ç´ æµãªæ£ãä½ãã¦ãã¾ãã®ã ã¨ããã ãªãã»ã©ã æ¨å·¥ãªãããããã¨ããªãããä¸å¦çã®ããæè¡å®¶åºã§ã5ããåã£ãã
æ¦è¦ æ°å¹´åã®èªåï¼é«æ ¡åæ¥ç¨åº¦ã®ç©çã¯å±¥ä¿®ãã¦ããããè¶£å³ã§é»åå·¥ä½ããããã¨ããªãï¼ãèªãã ã¨ãã«å¦ç¿ãã·ã§ã¼ãã«ããããããã®ç¥èãã¾ã¨ãã¦ãããã¨æã£ãã®ã§æ¸ãã¾ãã åãããã«é»åå·¥ä½ãå§ãããã¨ãã¦ãèºèºãã¦ãã人ãå± ãããåèã«ãªãããããã¾ããã ã¡ããã©å®¶ã«ããæéãå¢ãã¦ãããã®ã¿ã¤ãã³ã°ã§ãæè¡ã®å¹ ãåºããã®ã楽ããã¨æãã¾ãï¼ ãã®æç« ã¯è¶£å³ã¬ãã«ã®é»åå·¥ä½ã§éãã§ãåãç¬æã§æ¸ãããã®ã§ã é«å¨æ³¢åè·¯ããé«é»å§ãæ±ããããªå·¥ä½ã§ã¯ãªããããã¼ç¨éã対象ã¨ãã¦ãã¾ã æè¡çãªèª¤ãããã£ããããããªãã⦠ãã®ã¨ã³ããªã«æ¸ãã¦ããç¨åº¦ã®çè§£åã§ãããããªæãã®äºã¯åºæ¥ãããã«ãªãã¾ããã åãã¾ãã¦ã Haritoraã¨ããä¸å身ãã©ããã³ã°ã·ã¹ãã ãä½ã£ã¦ãã¾ãã ãã¼ã¹ã¹ãã¼ã·ã§ã³ãçµæ§é«ãã®ã§ããã«ãã©ãæ°ä¸»ååºæ¥ããå¬ããã§ã('-'*)#vrchat pic
ãã㯠ã¨ã ã¹ãªã¼ Advent Calendar 2019 ã®13æ¥ç®ã®è¨äºã§ãã ã¨ã ã¹ãªã¼ã¨ã³ã¸ãã¢ã®å²©æ¬ã§ããæ®æ®µã¯ã¢ã³ã±ã¼ããä½ãããã®ã·ã¹ãã ãä½ã£ã¦ãã¾ãã ä»åã¯å ¨ãä»äºã¨ã¯é¢ä¿ã®ãªã話ããããã¨æãã¾ããç§ã®è¶£å³ã§ä½ã£ããã®ã®è©±ã§ãã ãã¡ã«ã¯4æ³ã«ãªãå·¥ä½å¥½ãã®å¨ããã¾ããããããåä¾ã®ãããã¨æã£ã¦ä½ã£ã¦ããã ç§èªèº«ãDIYã«èå³ãæã¤ããã«ãªã£ã¦ãã¾ãããããã¦ä½æããã®ã30æ³ä»¥ä¸ã®äººãªãè¦è¦ããããã§ããããããããã²ã¼ã ã§ãã ã³ã¤ã³ãå ¥ããã¨ããããããéå§ ãã¿ã³ãæ¼ãã¦ãããããã®åæã決ãã åã£ããã«ã¼ã¬ããã§åºãæ°åã®æ°ã ãã³ã¤ã³ãæãåºããã ã¨ããç°¡åãªã²ã¼ã ã§ããç¹å¾´ã¨ãã¦ã¯ãä¸ã®ä»çµã¿ãè¦ããããã«çå´ã¯ã¢ã¯ãªã«ã§æ§æãã¦ãã¾ããSTEMæè²ã§ãã å ¨ä½ã®ã¢ã¼ããã¯ãã£ å ¨ä½ã®ã¢ã¼ããã¯ãã£ã¯ä¸è¨ã®ãããªæãã§ãã 使ç¨ããæè¡ã¯ä¸è¨ã®ã¨
ã¦ã·ã¬ã¨ã«ã®ç®ãªããããããã£ãã®ã§ãããã§è²ã æ¤ç´¢ãã¦ã¿ãã®ã§ãããæ å ±ãå ¨ãã¨è¨ã£ã¦ããã»ã©åºã¦ããªãããã 仿¹ãªãã®ã§ãç 究室ã«ããå çã®ã¢ããã¤ã¹ããã¤ãã·ã·ãã·ã«ã®ç®ãªããæ¹æ³ãåèã«èªå·±æµã§ä½ã£ã¦ã¿ã¾ããã ã«ã¨ã«ã®ç®ãªããåéãéæããã¤ããã§ãã£ãã®ã§ãã¾ã ãããæ£è§£ã¨ã¯æè¨ã§ãã¾ããããä¸å¿å½¢ã«ã¯ãªãã¾ããã ãããã°ã¬ã¶ã¼ã§ä½ãããã人ã®ãå½¹ã«ç«ã¦ãã°å¬ããã®ã§ãä½ãæ¹ãæé ãªã©ã®æ å ±ããç´¹ä»ãããã¾ãã ã¦ã·ã¬ã¨ã«ã®ãªããç®ãä½ã£ã¦ã¿ããï¼ å½åã®ç®çã¯ã¦ã·ã¬ã¨ã«ã®ç®ãªããã ã£ãã®ã§ãååã¯ãç®ãªããã®ããæ¹ããå¾åã¯ãã¹ããã±ã¼ã¹ã®ä½ãæ¹ãã解説ãã¾ãã ãæé âãã¦ã·ã¬ã¨ã«ãå ¥æãã ã¦ã·ã¬ã¨ã«ã¯ç¹å®å¤æ¥çç©ãªã®ã§ãçããã¾ã¾ã®éæ¬ãæ³å¾ã§ç¦ãããã¦ãã¾ãã è¿æã®æ± ãç°ãã¼ã§æç²ãã¦æã¡å¸°ãã®ã¯åé¡ããã¾ããããå¿ ããã®å ´ã§çµ¶å½ããã¦ãã鿬ããããã«ãã¾ãã
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}