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Can i use bc547 transistor and do i wire it the same way you wired it and where to add resistor and its value. Please help.
Hi bro can you specify which other transistor can i use instead of lp395z cant find it anywhere.Thanks
Hello I want to know that can i use sim 900 module and how i can add reed switch to it?
hello i want to know that what to do if i have to add a reed switch to it.Thanks
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