沾水就亮的灯是什么原理 遇水就亮的灯是什么原理
\u6ca1\u7535\u4e5f\u80fd\u4eae\u7684\u706f\u6ce1\u662f\u4ec0\u4e48\u539f\u7406\u6709\u65f6\u4f60\u4e0d\u7528\u624b\u78b0\u5b83\u90fd\u4f1a\u53d1\u6697\u5149\u7684,\u90a3\u662f\u56e0\u4e3a\u706f\u5b89\u88c5\u65f6\u4e0d\u89c4\u8303,\u628a\u5f00\u5173\u5b89\u5728\u96f6\u7ebf\u4e00\u4fa7,\u706b\u7ebf\u901a\u8fc7\u706f\u7136\u540e\u901a\u8fc7\u5927\u6c14\u6216\u4f60\u7684\u624b\u4e0e\u5730\u5f62\u6210\u56de\u8def,\u6709\u5fae\u5f31\u7684\u7535\u6d41,\u706f\u5c31\u4f1a\u6709\u8367\u5149
\u9047\u6c34\u5c31\u4eae\u7684\u706f\u7684\u539f\u7406\u662f\uff1a\u5229\u7528\u6c34\u826f\u597d\u7684\u5bfc\u7535\u6027\u3002\u706f\u6ce1\u5185\u6709\u7535\u6c60\uff0c\u653e\u6c34\u91cc\u662f\u5229\u7528\u4e86\u6c34\u7684\u5bfc\u7535\u6027\uff0c\u628a\u706f\u7684\u6b63\u8d1f\u6781\u8054\u901a\u4e86\uff0c\u5f62\u6210\u4e00\u4e2a\u5b8c\u6574\u7535\u8def\uff0c\u7535\u6c60\u653e\u7535\u8ba9\u706f\u4eae\u8d77\u3002
\u8fd9\u79cd\u78b0\u6c34\u5c31\u4eae\u7684\u706f\u6ce1\u662f\u4e00\u79cdLED\u5e94\u6025\u706f\uff0c\u5185\u542b\u5145\u7535\u7535\u6c60\uff0c\u5916\u90e8\u6709\u7535\u65f6\u5c31\u4f1a\u5145\u7535\uff0c\u5916\u90e8\u6ca1\u7535\u65f6\u4f1a\u68c0\u6d4b\u4e24\u6781\u662f\u5426\u5bfc\u901a\uff0c\u5bfc\u901a\u5c31\u4f1a\u53d1\u5149\u3002\u5c06\u8fd9\u79cd\u706f\u6ce1\u7684\u706f\u5934\u653e\u5728\u6c34\u91cc\u6f14\u793a,\u8fd9\u6837\u706f\u6ce1\u5185\u90e8\u68c0\u6d4b\u7535\u8def\u68c0\u6d4b\u5230\u4e86\u6c34\u7684\u7535\u963b\uff0c\u5c31\u4f1a\u89e6\u53d1\u7535\u5b50\u5f00\u5173\u4f7f\u706f\u6ce1\u70b9\u4eae\u3002
\u7531\u4e8e\u505c\u7535\u5e94\u6025\u706f\u6ce1\u7684\u68c0\u6d4b\u7535\u8def\u7075\u654f\u5ea6\u8f83\u9ad8,\u4e00\u822c\u68c0\u6d4b\u5230\u767e\u5341\u5343\u6b27\u7684\u7535\u963b\u5373\u53ef\u4f7f\u706f\u6ce1\u70b9\u4eae,\u6240\u4ee5\u4e0d\u4ec5\u706f\u5934\u653e\u5728\u6c34\u91cc\u4f1a\u70b9\u4eae,\u82e5\u624b\u6307\u76ae\u80a4\u4e0d\u592a\u5e72\u71e5,\u7528\u624b\u6307\u540c\u65f6\u89e6\u6478\u706f\u5934\u90e8\u4f4d,\u4ea6\u53ef\u4ee5\u4f7f\u706f\u6ce1\u70b9\u4eae\u3002
\u6269\u5c55\u8d44\u6599\uff1a
\u91d1\u5c5e\u9760\u81ea\u7531\u7535\u5b50\u7684\u5b9a\u5411\u79fb\u52a8\u800c\u5bfc\u7535\uff0c\u5c5e\u4e8e\u7269\u7406\u73b0\u8c61\uff0c\u6e29\u5ea6\u5347\u9ad8\u65f6\u7535\u963b\u589e\u5927\uff0c\u5bfc\u7535\u80fd\u529b\u51cf\u5f31\u3002\u7535\u89e3\u8d28\u6eb6\u6db2\u9760\u81ea\u7531\u79bb\u5b50\u7684\u5b9a\u5411\u79fb\u52a8\u800c\u5bfc\u7535\u3002\u7535\u89e3\u8d28\u6eb6\u6db2(\u6216\u7194\u878d\u7535\u89e3\u8d28)\u5728\u5bfc\u7535\u7684\u540c\u65f6\u8981\u53d1\u751f\u5316\u5b66\u53d8\u5316\uff0c\u5373\u88ab\u7535\u89e3\u3002
\u4e00\u822c\u6765\u8bf4\u91d1\u5c5e\u3001\u534a\u5bfc\u4f53\u3001\u7535\u89e3\u8d28\u6eb6\u6db2\u6216\u7194\u878d\u6001\u7535\u89e3\u8d28\u548c\u4e00\u4e9b\u975e\u91d1\u5c5e\u90fd\u53ef\u4ee5\u5bfc\u7535\u3002\u975e\u7535\u89e3\u8d28\u7269\u4f53\u5bfc\u7535\u7684\u80fd\u529b\u662f\u7531\u5176\u539f\u5b50\u5916\u5c42\u81ea\u7531\u7535\u5b50\u6570\u4ee5\u53ca\u5176\u6676\u4f53\u7ed3\u6784\u51b3\u5b9a\u7684\uff0c\u5982\u91d1\u5c5e\u542b\u6709\u5927\u91cf\u7684\u81ea\u7531\u7535\u5b50\uff0c\u5c31\u5bb9\u6613\u5bfc\u7535\uff0c\u800c\u5927\u591a\u6570\u975e\u91d1\u5c5e\u7531\u4e8e\u81ea\u7531\u7535\u5b50\u6570\u5f88\u5c11\uff0c\u6545\u4e0d\u5bb9\u6613\u5bfc\u7535\u3002
\u53c2\u8003\u8d44\u6599\uff1a\u767e\u5ea6\u767e\u79d1-\u5bfc\u7535\u6027
\u53c2\u8003\u8d44\u6599\uff1a\u767e\u5ea6\u767e\u79d1-\u5e94\u6025\u706f\u6ce1
绛旓細2銆佸洜涓哄湴鎽婁笂涔板崠鐨勭伅娉閲岄潰鏈夐攤鐢垫睜锛屾斁鍦ㄦ按閲岋紝鐩稿綋鎺ラ氫簡鐏场-閿傜數姹-绾胯矾姝ｈ礋鏋侊紝褰㈡垚涓涓畬鏁寸殑鐢佃矾锛岀伅娉灏变寒浜嗐3銆佽鐏槸涓绉嶇敤鐏骇銆佺伅缃┿佸瘑灏佸湀銆佹帶鍒跺櫒銆佹帴瑙︾墖銆佸绾裤佸紑鍏冲拰澹充綋缁勫悎鐨勮缃,杩欑瑁呯疆鍦ㄤ娇鐢ㄤ腑閰嶆湁鐏场鍜岀數姹,鏈疄鐢ㄦ柊鍨嬬殑鐗瑰緛鏄畠鐨勫紑鍏虫槸涓涓按瑙︾偣寮鍏冲拰涓涓共绨х...
绛旓細鏈疄鐢ㄦ柊鍨嬬殑鐗瑰緛鏄畠鐨勫紑鍏虫槸涓涓按瑙︾偣寮鍏冲拰涓涓共绨х寮鍏炽傚畠鐨勬帶鍒跺櫒涓殑鑴夊啿鍙戠敓鍣ㄦ槸CMOS闆嗘垚鐢佃矾缁勬垚鐨勯潪瀵圭О鏂规尝鑴夊啿鍙戠敓鍣紱瀹鐨勭伅缃╂槸鐞冮潰涓庡洯鏌辩瓛缁撳悎骞朵笖鍦ㄧ悆闈㈠墠绔湁鍔犲帤鐨勫嚫褰㈠皬鐞冮潰鐨勯忔槑鐏僵锛涘畠鐨勫３浣撲笂鐨勭伅澶规牴閮ㄦ湁涓涓洿寰勪负2姣背鐨勫洯褰㈢┛缁冲瓟銆
绛旓細杩欑鐏场鍙簲鎬ョ伅娉°鍘熺悊 褰撶伅娉℃斁鍒版按閲屾垨鑰呯敤鎵嬫崗浣忔椂锛屼汉娲荤潃姘翠笌鐏场鍐呴儴浜х敓涓涓棴鍚堝洖璺紝鐢辩伅娉￠噷鐨勯攤鐢垫睜鎻愪緵鐢垫簮锛屼粠鑰屼娇鐏场浜璧锋潵銆
绛旓細LED鏅鸿兘鍏夋簮锛屾斁姘撮噷浼氫寒锛屾墜鎺ヨЕ鍒扮伅澶翠篃浼氫寒锛屾槸鍋滅數搴旀ョ殑濂戒骇鍝侊紝杩樿兘褰撴墜鐢电瓛鐢ㄣ備竴浜涚濂鐨勭伅 1銆佸嵎绾哥伅 nendo 鍙堜竴娆¤浜у搧鍙樼殑绠鍗曪紝鍙樼殑鏈夋剰鎬濅簡璧锋潵銆傜焊鐨勪袱闈㈤兘鎵撳嵃鏈夋柟鏍肩姸鐨勭數瀛愬洖璺紝鍦ㄥ洖璺笂鍒╃敤鍏锋湁瀵肩數鎬х殑鎺ョ潃鍓傜矘甯栨湁7涓狶ED鐏互鍙婂浐瀹氭湁涓ゆ灇绾芥墸鐢垫睜銆傚叾闃诲姏鏄氳繃鏀瑰彉姣忎釜LED鐏...
绛旓細1銆佸洜涓哄湴鎽婁笂涔板崠鐨勭伅娉閲岄潰鏈夐攤鐢垫睜锛屾斁鍦ㄦ按閲岋紝鐩稿綋鎺ラ氫簡鐏场-閿傜數姹-绾胯矾姝ｈ礋鏋侊紝褰㈡垚涓涓畬鏁寸殑鐢佃矾锛岀伅娉灏变寒浜嗐2銆佽鐏槸涓绉嶇敤鐏骇銆佺伅缃┿佸瘑灏佸湀銆佹帶鍒跺櫒銆佹帴瑙︾墖銆佸绾裤佸紑鍏冲拰澹充綋缁勫悎鐨勮缃,杩欑瑁呯疆鍦ㄤ娇鐢ㄤ腑閰嶆湁鐏场鍜岀數姹,鏈疄鐢ㄦ柊鍨嬬殑鐗瑰緛鏄畠鐨勫紑鍏虫槸涓涓按瑙︾偣寮鍏冲拰涓涓共绨х...
绛旓細1銆佽繖涓鐏骞堕潪涓嶇敤鐢碉紝鑰屾槸鍐呴儴瀛樺湪鐢垫睜銆傚洜涓篖ED鐏敤鐢垫瘮杈冪渷锛岃屼笖渚涚數鐢靛帇寰堜綆锛屾墍浠ュ彲浠ョ敤鐢垫睜渚涚數銆2銆佸闈㈤噾灞為儴鍒嗘槸鎰熷簲鐢佃矾鐨勪紶鎰熷櫒锛屽彲浠ヤ娇鎰熷簲鐢佃矾鎺ラ歀ED鐢垫簮锛屼娇鐏彂浜
绛旓細姘磋兘鐏緢濂姐傛按鑳鐏场寰堝鏄撲娇鐢ㄣ備綘鍙渶瑕佸姞涓鏉按鍜屼袱鍕虹洂锛屾垨鑰呯洿鎺ュ姞姘淬傚墿涓嬬殑灏辨槸鐪嬬潃姘磋兘鐏倓鐒剁偣浜傛按鑳界伅娉＄殑宸ヤ綔鍘熺悊涓庢櫘閫氱數姹犵浉鍚岋紝鍙槸鐢ㄧ洂姘翠唬鏇跨函鐢佃В璐ㄦ憾娑诧紝涓ょ鏈夋璐熸瀬銆傛按鍔涘彂鐢电殑鍩烘湰鍘熺悊鏄埄鐢ㄦ按浣嶉檷涓庢按杞彂鐢垫満涓璧峰彂鐢碉紝鍗冲埄鐢ㄤ笁宄″ぇ鍧濈殑鍔胯兘杞寲涓烘按杞満鐨勬満姊拌兘锛屽啀鍒╃敤鏈烘鑳...
绛旓細涓嶆槸鍖栧鍘熺悊 姘翠笂鐢ㄧ殑鏁戠敓琛鐏槸涓绉嶇敤鐏骇銆佺伅缃┿佸瘑灏佸湀銆佹帶鍒跺櫒銆佹帴瑙︾墖銆佸绾裤佸紑鍏冲拰澹充綋缁勫悎鐨勮缃紝杩欑瑁呯疆鍦ㄤ娇鐢ㄤ腑閰嶆湁鐏场鍜岀數姹狅紝鏈疄鐢ㄦ柊鍨嬬殑鐗瑰緛鏄畠鐨勫紑鍏虫槸涓涓按瑙︾偣寮鍏冲拰涓涓共绨х寮鍏筹紝瀹冪殑鎺у埗鍣ㄤ腑鐨勮剦鍐插彂鐢熷櫒鏄疌MOS闆嗘垚鐢佃矾缁勬垚鐨勯潪瀵圭О鏂规尝鑴夊啿鍙戠敓鍣紱瀹冪殑鐏僵鏄悆闈笌鍥煴...
绛旓細鍥犱负姘村姞鍏ラ鐩愮瓑鐢佃В璐ㄥ悗鑳藉瀵肩數锛岄氱數鍚鐏场灏辫兘浜璧锋潵銆
绛旓細娌炬按灏变寒锛屽仠鐢典篃浜殑鐏场鏄涓绉嶅垱鏂颁骇鍝侊紝瀹冧滑鐨勪环鏍煎ぇ绾﹀湪姣忓彧15鍏冧汉姘戝竵宸﹀彸銆傝繖绉嶇伅娉′笉浠呰兘澶熷湪鎺ヨЕ姘存椂鐐逛寒锛岃屼笖鍦ㄥ仠鐢电殑鎯呭喌涓嬪悓鏍疯兘澶熷彂鍑哄厜鑺掋傛墜鎸佺伅娉℃椂锛屽畠涔熶細浜捣鏉ワ紝闈炲父鏂逛究瀹炵敤銆
