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Hardware FAQ's
Workshop4 IDE
General Information
ViSi-Genie Environment
Serial Environment
Designer and ViSi Environment
Hardware FAQ's
General Inquiries
gen4 Products
uOLED and uLCD Variants
microSD
Programming Adaptors
Other Products
Core Display Solutions
Frequently Asked Questions
Goldelox
Picaso
Diablo16
Pixxi
Raspberry Pi Display Solutions
Primary Display Solutions: 4DPi Series
Beaglebone Display Solutions
Frequently Asked Questions
MOTG (Modules-on-the-Go)
Frequently Asked Questions
Single Board Computer's Display Solutions
General Inquiries
Raspberry Pi Primary Display Solutions
BeagleBone Primary Display Solutions
Ordering at 4D Systems
Frequently Asked Questions
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4D Systems Helpdesk
Hardware FAQ's
Workshop4 IDE
General Information
ViSi-Genie Environment
Serial Environment
Designer and ViSi Environment
Hardware FAQ's
General Inquiries
gen4 Products
uOLED and uLCD Variants
microSD
Programming Adaptors
Other Products
Core Display Solutions
Frequently Asked Questions
Goldelox
Picaso
Diablo16
Pixxi
Raspberry Pi Display Solutions
Primary Display Solutions: 4DPi Series
Beaglebone Display Solutions
Frequently Asked Questions
MOTG (Modules-on-the-Go)
Frequently Asked Questions
Single Board Computer's Display Solutions
General Inquiries
Raspberry Pi Primary Display Solutions
BeagleBone Primary Display Solutions
Ordering at 4D Systems
Frequently Asked Questions
Hardware FAQ's
This section includes common hardware-related inquiries for all 4D Systems products
General Inquiries
What does a module part number ending in -AR or -PI mean?
Can I use 4D-UPA/gen4-PA to connect another device to the display module?
Do you have a 3D Model of this product?
Can I power Goldelox display modules with 3.3-volts?
What is a SK module?
My display module is only showing a black screen when I tried to apply power, what can I do to fix it?
What is the Storage life with respect to the storage condition?
Careful there! Your guide to touch screen care
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gen4 Products
What is the specification of the provided 30-way FFC?
Do you have any waterproofing recommendations for gen4 display modules?
I need a longer 30-way flex cable, where can I find some?
The 4D-UPA/gen4-PA interferes with when I use COM0 of gen4-uLCD, what can I do?
uOLED and uLCD Variants
Do you have any waterproofing recommendations for uLCD/uOLED display modules?
microSD
Is FAT format supported for the microSD?
I am having problems communicating with my microSD card, what could be the problem?
What should I consider when selecting a microSD card?
My widgets became corrupted after a while. What is the problem?
Is it possible to update the display PmmC from the uSD card?
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Programming Adaptors
Can I use a custom-made or third-party USB to Serial for programming?
Other Products
Is the 56-degree lens of uCAM-III can be sold separately?
Do you have other lenses available for uCAM-III?
What are the materials used in uCAM-III?
What is the uCAM-III idle current?
