Yuav ua li cas ntxiv blinking LED lossis Morse code ntawm Backges

Kev Tsim Qauv Sib Tham (Official lossis Unofficial) tau dhau los ua ib yam dab tsi ntawm kev kos duab. Nws tuaj yeem tau txais loj heev.
Tus kheej lub npe foob pob. Kuv nkag siab tias Hams feem ntau hnav hu cov paib. Feem ntau cov paib tau ua los ntawm cov ntawv hlau nrog cov enamel hauv.

Tab sis tom qab ntawd nws tau ua rau muaj qee yam zoo li ib qho ntsais muag LED lossis kab tias blinking morse code rau saum toj ntawm cov kav hlau txais xov.

Hauv cov lus yooj yim, Kuv xav pom tias kuv tuaj yeem tsim kuv tus kheej cov paib uas siv cov qauv muaj muaj ntau.

Xws li ntxiv cov blinking LED lossis Morse code ntawm PCB pawg thawj coj nrog etched kos duab rau los yog enamel nyob rau hauv.

Hauv qab no yog qee cov duab demo uas kuv xav paub, yog tias koj xav paub ntau ntxiv, pls hu rau kuv tus wechat: 86-13222533933 3253322533243434343243253324325332253324325332432432533225332435324325332533243532253324325332253324353325332435332533243432435332533253325332435353353353324353353353353353243533532435335325322532532 s nyaj kuv
Ua tsaug!