SN74LS04 | NOT gate IC 7404 | Practical explanation of truth table

[@nashwanali2181]

اول هندي اتابعها يشرح جيدا ❤

[@electrantics9489]

Great explanation!!!

[@ufoneufone8164]

When a is open(0), then how y is 1( led on), because from where the positive current will flow?

[@EEWave]

The positive is connected with pin 14.

[@amitsb8311]

Hi

[@rahmanamirahov1101]

Hi, could you assist me, how can make output with a delay of 2 sec?
Thanks

[@subramanianlakshminarayana3772]

Sir digial electronics delay circuit adjustable for using industrial machine kmk machine German

[@babadanicarose2825]

sir why is it my input LED not lighting

[@mohdashifkhan2858]

How this circuit is working properly without pull down resistor

[@Herzfeld10]

it does have pull down resistors

[@markgreco1962]

I used a 10K resistor on pin 1

[@dawtheinhtike]

good

[@Amalraj-hi6pr]

Amalraj mp roll no 16

[@amitsb8311]

Hi

[@asifurrahaman2024]

V u

[@amitsb8311]

Hi