Tech support & troubleshooting advice for our character OLEDs, graphic OLEDs, or OLED development tool products.

NHD-12864WDY3 Control
1 vote 3 comments
NHD-0216SZW - pixels instead of characters?
0 votes 6 comments
Question about Sample code of NHD-2.7-12864WD - with Arduino
0 votes 1 comment
NHD-2.7-12864 WDY3 OLED - RAM-Display Mapping
0 votes 2 comments
LCD_NHD-0216CW-AB3 - Display not getting ON
0 votes 4 comments
NHD-0420CW_RevB shows a shadow line when updated rapidly.
0 votes 3 comments
NHD-2.7-12864WDW3 with SSD1322 - Grayscale Problem
0 votes 1 comment
Sample code for code for C8051F380 micro controller
0 votes 9 comments
NHD-3.12-25664UCW2
0 votes 1 comment
NHD-3.12-25664UCW2
0 votes 1 comment
NHD-0420CW-AY3 what means: "IS" "RE" "SD"
0 votes 7 comments
Trouble Illuminating all pixels on NHD-0420CW-AW3
0 votes 8 comments
Can the NHD-0216MW-SB3 use SPI (and pinout question)?
0 votes 2 comments
NHD0420-CW-AY3 not working (display blank dark)
0 votes 1 comment
NHD-0420DZW-AY5 Rev1B not working the same as Rev1A
0 votes 3 comments
What is the connector for the NHD-2.7-12864WDW3 OLED Display?
0 votes 5 comments
Difficulty configuring NHD-0220CW-AB3 for new product
0 votes 7 comments
NHD-3.12-25664UCW2 OLED
0 votes 1 comment
NHD-3.12-25664UC with Arduino
0 votes 3 comments
NHD-2.8-25664UMB3 SPI INTERFACE HELP
0 votes 7 comments
NHD-0420CW I2C pull ups Answered
0 votes 1 comment
NHD-0420CW-AY3 Command Execution Time
0 votes 1 comment
NHD-2066 non Arduino sample code
0 votes 3 comments
Where is reg52.h
0 votes 2 comments
OLED display eventually freeze
0 votes 6 comments
Seps525 issue
0 votes 1 comment
NHD-2.7-12864WDY3 and SSD1322 Spec Sheet Errors (?)
0 votes 4 comments
NHD-3.12-25664UCW2 metal frame
0 votes 1 comment
NHD-1.5-128128G not initializing
0 votes 1 comment
Carrier PCB NHD-3.12-25664 has bad layout
0 votes 1 comment