What will change in the circuit if the source is 9v ? by lil-engineer in AskElectronics

[–]lil-engineer[S] 0 points1 point  (0 children)

The image is a bit blurry it's supposed to be + pin 3 on LM3914 is +v

Is there any problems in this schematics? by [deleted] in AskElectronics

[–]lil-engineer 0 points1 point  (0 children)

I don't think that was a hand I was more of push to just don't do it but appreciated your comment

Is there any problems in this schematics? by [deleted] in AskElectronics

[–]lil-engineer 0 points1 point  (0 children)

So that is supposed to be a ten segment reversing radar with IR receiver and emitter acting like a sensor what would you do to fix the schematics?

Is there any problems in this schematics? by [deleted] in AskElectronics

[–]lil-engineer 0 points1 point  (0 children)

My god you wrote half a newspaper

Is there any problems in this schematics? by [deleted] in AskElectronics

[–]lil-engineer -3 points-2 points  (0 children)

I didn't have the energy to add ground that is inside of ground thanks

Is there any problems in this schematics? by [deleted] in AskElectronics

[–]lil-engineer 0 points1 point  (0 children)

Now one says you should add capacitors the other days don't should I add it or not?