Search found 6 matches

by Xtrabuilds
Mon Nov 05, 2018 2:00 pm
Forum: Controls
Topic: Do all LCDs have a selectable interface
Replies: 1
Views: 3510

Do all LCDs have a selectable interface

Do all types of LCDs have a selectable interface. What are some of the interface options?
by Xtrabuilds
Tue Oct 30, 2018 10:09 pm
Forum: LED Backlights
Topic: How to calculate the current limiting resistor?
Replies: 1
Views: 3459

How to calculate the current limiting resistor?

How do you calculate the value of the current limiting resistor?
by Xtrabuilds
Tue Oct 30, 2018 9:18 pm
Forum: Character LCD
Topic: What is the A and K on a character LCD?
Replies: 1
Views: 3667

What is the A and K on a character LCD?

What does the A and K on a character LCD stand for? I know that is how you power the LCDs backlight, but which is positive and which negative?
by Xtrabuilds
Tue Oct 30, 2018 9:15 pm
Forum: Graphic LCD
Topic: Can a COG display have a backlight?
Replies: 1
Views: 3757

Can a COG display have a backlight?

Can a COG type of LCD moudule have a backlight?
by Xtrabuilds
Mon Oct 15, 2018 4:03 pm
Forum: Character LCD
Topic: What fluid offers the fastest response time
Replies: 1
Views: 736

What fluid offers the fastest response time

What type of fluid used in a character LCD offers the fasts response time?
by Xtrabuilds
Tue Oct 02, 2018 5:02 pm
Forum: Test and Measurement
Topic: can you have a gap between the backlight and LCD?
Replies: 1
Views: 3480

can you have a gap between the backlight and LCD?

Is it possible to have a larger gap between a backlight and the LCD? Maybe a spacer or air gap?