Have who can help me, please look at the single-chip computer display is going on is this has broken the

CodePudding user response:

Like the brightness of the matter

CodePudding user response:

So what should I turn it back

CodePudding user response:

Seems to be too bright, there is something wrong with the circuit?

CodePudding user response:

I use before 12864 is an external display, at first also display is not clear, then adjust the back of a knob can improve,

CodePudding user response:

I haven't give him any? Just pick up the power supply circuit or a good six months ago

CodePudding user response:

reference 1st floor walk black tea reply:

like there is something wrong with the brightness of

So what should I turn it back

CodePudding user response:

The

reference 3 floor worldy response:

seems to be too bright, there is something wrong with the circuit?

I don't have to give him an external circuit

CodePudding user response:

The

reference 5 floor qq_44916003 reply:

I haven't give him any circuit only took power six months ago or good

screen if there is any adjustment knob on the back