Basic Circuit Modification Method
Txoj kev yooj yim tshaj plaws los ua kom lub teeb nyem LED nyob twj ywm yog kho lub voj voog. Lub flash ua haujlwm vim tias lub oscillator hauv Circuit Court tswj lub xeev ntawm / tawm. Peb tuaj yeem ua luv luv -circuit qhov tso zis ntawm oscillator lossis ncaj qha txuas rau qhov zoo thiab qhov tsis zoo ntawm cov khoom siv hluav taws xob rau LED, tso cai rau tam sim no txuas mus ntxiv los ntawm LED. Nco ntsoov tias tus resistor tsim nyog yuav tsum tau txuas nrog hauv koob kom tsis txhob muaj qhov hluav taws xob ntau dhau los ntawm kev kub hnyiab tawm ntawm LED.
Component Replacement Solution
Yog tias koj tsis xav hloov qhov qub Circuit Court, koj tuaj yeem xav txog kev hloov cov khoom. Hloov lub flash LED nrog ib txwm, ib txwm ci LED yog txoj kev ncaj tshaj plaws. Xwb, koj tuaj yeem tshem tawm lossis hloov lub flash tswj tiv thaiv hauv Circuit Court, xws li tshem tawm 555 timer nti lossis hloov lub flash IC nrog lub ntsuas hluav taws xob. Txoj kev no cuam tshuam nrog kev hloov pauv hloov hluav taws xob tsawg dua thiab tsim nyog rau cov neeg pib tshiab uas tsis paub txog kev siv vuam.
Siv Tus Tswj Xyuas Sab Nraud
Txoj kev hloov tau yooj yim tshaj plaws yog siv tus tswj hwm sab nraud. Ntau lub LED tswj me me muaj nyob rau hauv kev ua lag luam, uas tuaj yeem ua tiav ntau hom xws li lub teeb tas li, flashing, thiab ua pa los ntawm kev xaim yooj yim. Txhawm rau siv, tsuas yog txuas tus maub los tso zis rau LED thiab cov tswv yim rau lub hwj huam mov. Txoj kev no tsis tas yuav hloov kho qhov qub Circuit Court thiab lub flash muaj nuj nqi tuaj yeem rov qab tau txhua lub sijhawm, ua rau nws txoj kev pom zoo tshaj plaws.
