浠�涔堟槸璋冨厜璋冭壊娓﹍ed鐏
閮庣壒縐戞妧璋冭壊娓?a href="http://yijusz.com/g/tiaoguangleddengguan.html" target="_self">璋冨厜 LED 鐏鏄竴縐嶅叿鏈夌壒孌婂姛鑳界殑鐓ф槑鐏叿錛屽畠鍏佽鐢ㄦ埛鏍規(guī)嵁涓嶅悓鐨勯渶姹傚拰鍦烘櫙錛岀伒媧誨湴璋冩暣鐏鐨勪寒搴﹀拰鑹叉俯錛屼互杈懼埌鐞嗘兂鐨勭収鏄庢晥鏋溿�備互涓嬫槸鍏剁浉鍏充粙緇嶏細
鍘熺悊錛氶�氳繃鏀瑰彉鏂藉姞鍦?LED 鐏涓婄殑鐢墊祦鎴栫數(shù)鍘嬫潵鎺у埗 LED 鑺墖鐨勫彂鍏夊己搴︺�傚父瑙佺殑璋冨厜鏂瑰紡鏈?PWM錛堣剦鍐插搴﹁皟鍒訛級璋冨厜鍜屾ā鎷熻皟鍏夈�侾WM 璋冨厜閫氳繃蹇�熷湴寮�鍏崇數(shù)婧愶紝璋冭妭楂樼數(shù)騫充笌浣庣數(shù)騫崇殑鍗犵┖姣旀潵鎺у埗 LED 鐨勫鉤鍧囩數(shù)嫻侊紝浠庤�屽疄鐜拌皟鍏夛紝榪欑鏂瑰紡鍙互鍦ㄤ笉褰卞搷 LED 鑹叉俯鐨勬儏鍐典笅瀹炵幇杈冨鑼冨洿鐨勮皟鍏夛紝涓旇皟鍏夌簿搴﹂珮銆佹棤闂儊銆傛ā鎷熻皟鍏夊垯鏄�氳繃鏀瑰彉杈撳叆鐢?shù)鍘嬫垨鐢?shù)嫻佺殑澶у皬鏉ョ洿鎺ユ帶鍒?LED 鐨勪寒搴︼紝浣嗗叾鍙兘浼氬鑹叉俯浜х敓涓�瀹氬獎鍝嶃�?/p>
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璋冨厜璋冭壊娓?LED 鐏涓虹敤鎴鋒彁渚涗簡鏇村姞涓�у寲鍜屽鏍峰寲鐨勭収鏄庨�夋嫨錛岃兘澶熸牴鎹笉鍚岀殑鍦烘櫙鍜岄渶姹傜伒媧昏皟鏁寸伅鍏夋晥鏋滐紝鎻愬崌鐓ф槑鐨勮垝閫傚害鍜屽疄鐢ㄦ�э紝騫挎硾搴旂敤浜庡灞呫�佸晢涓氥�佸姙鍏瓑澶氱鍦烘墍銆?/p>
