josephchrzempiec
- Following 0 users
- Followed by 0 users
- Votes 0
- Subscriptions 2
Comments
Recent activity by josephchrzempiec-
The 4050 I see around is a level shifter correct that is what I'm missing I think
-
Hello what about the lvl_dir and the lvl_oen pins I don't see them on the data sheet where are they on the display and the bs0 and bs1 goes to a0 and a1. ?
-
Hello can you tell me what pins from the oled display goes to the Arduino uno board if I use some resistors for testing to bring the logic level down to 3.3v then I think it be a good test then fig...
-
My Arduino uno has a 3.3v on there that is what I'm using to power up the screen with. I think something is wrong with the sketch
-
I wore it up as 4-wire as I the image I didn't understand where to connect the cc pin at I change the sketch from 1 to 2 for the 4-wire and that is the image I got unless I didn't something I'm n...
-
I wired it up as 4-wire in the image on the datasheet https://newhavendisplay.com/content/specs/NHD-1.5-128128UGC3.pdf to the sketch pins on the example pinout https://github.com/NewhavenDisplay/...
-
Not the oled itself the screen that gets warm but the little chip that is on the ribbon cable that gets warm.
-
Hello i mange to get the oled wired up and i got something from it image is attached but something is off i see a little characters in the mess of colors but not sure what is wrong. Also the oled...
-
on pin 4 it says D/C but in the sketch example there is nothing for D/c does that get still connected and to which pin and what about the example sketch?
-
So pin 1 and 2 on the oled is ground and VDD but in the image on page 5 the 4-wire one it is Ds0 and Bs1. So i need to look at it from the right to the left on the image for pin 1 and pin 2 on th...