greentree
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Hi every body*
At first i must say that i built the 555 circuit ... but it didn't work good!
RS flipflop worked but always R and S was high!?
I cann't understand what happened to it !
And i must say too that i built RS flipflop with two NAND gates . how can i make it with transistor.
At first i must say that i built the 555 circuit ... but it didn't work good!
RS flipflop worked but always R and S was high!?
I cann't understand what happened to it !
And i must say too that i built RS flipflop with two NAND gates . how can i make it with transistor.