DIY NTAU AT2-PCB Universal Timer Trigger Cycle Timer Delay Hloov Circuit Board Cov lus qhia
Kawm paub yuav ua li cas rau kev pab cuam thiab ua haujlwm ntawm AT2-PCB Universal Timer Trigger Cycle Timer Delay Switch Circuit Board nrog cov lus qhia ntxaws ntxaws los ntawm DIY NTXIV. Qhov no ntau yam Circuit Court board nta 9 xaiv lub sij hawm hom thiab muaj peev xwm lis voltagyog los ntawm 5 mus rau 24VDC. Pib hnub no!