VGA (640 x 480) Ruggedized Computers
Description
VGA (640 x 480) ruggedized computers are designed to provide reliable computing power in harsh environments. These computers are equipped with a VGA display that supports a resolution of 640 x 480 pixels, allowing for clear and precise visual output. They are built to withstand extreme conditions, including temperature fluctuations, vibrations, and physical impacts, ensuring consistent performance in challenging settings.
Working Principle
VGA ruggedized computers operate by utilizing a VGA chip that supports a resolution of 640 x 480 pixels. This resolution allows for the display of graphics and text in 16 colors, providing a balance between visual clarity and resource efficiency. The ruggedized design typically includes a durable enclosure and components that can endure environmental stressors, making these computers useful for applications where standard computers might fail. Their robust construction ensures that they can maintain functionality in environments where reliability is critical.
Applications
VGA ruggedized computers are used in a variety of specific applications where durability and reliability are paramount. For example, they are employed in military operations where equipment must function under extreme conditions. They are also used in industrial settings, such as manufacturing plants, where they can withstand exposure to dust, moisture, and vibrations. Additionally, these computers are suitable for use in outdoor environments, such as construction sites, where they can operate effectively despite exposure to the elements.
Advantages over other Ruggedized Computers
One advantage of VGA ruggedized computers is their simplicity and efficiency in displaying graphics at a resolution of 640 x 480 pixels. This can be particularly beneficial in applications where high-resolution displays are not necessary, allowing for reduced power consumption and extended operational life. Their robust design also provides a level of durability that may surpass other ruggedized computers, particularly in environments where physical impacts and temperature extremes are common.
Limitations
A notable limitation of VGA ruggedized computers is their lower resolution compared to more advanced display technologies. The 640 x 480 resolution may not be sufficient for applications requiring high-definition graphics or detailed visual output. Additionally, the limited color palette of 16 colors can restrict the display of complex images, making these computers less suitable for applications that demand high visual fidelity.
Considerations
When considering the use of VGA ruggedized computers, it is important to evaluate factors such as initial costs, operating expenses, and maintenance requirements. While these computers may offer lower initial costs due to their simpler display technology, operating expenses can vary depending on the specific environmental conditions they are exposed to. Durability is a key advantage, but regular maintenance may be necessary to ensure continued performance in harsh environments. Replacement costs should also be considered, particularly if the computers are used in settings where they are subject to frequent wear and tear.
from ADLINK Technology Inc.
Key Features. Supports 3rd generation Intel ® Core ™ i7/i5/i3 processor + QM77 chipset. 2 x DDR3 SO-DIMM socket, support up to 16GB memory. 2 PCIe x8 + 1 PCI slots or 1 PCIe x16 + 1 PCI expansion slots, supporting PCIe Gen2. 3 independent display with onboard 2 Display Port + 1 DVI-I. 2... [See More]
- Screen Resolution: VGA; DVI-D, DisplayPort
- Processor: Intel 386 Family
- Mounting / Configuration: Desktop, Stand Alone or Tower
- Speed: 3300
from Secure Communication Systems
The Air Warrior EDM Tablet PC kneeboard computer system is a rugged, lightweight , portable workstation that provides the high performance Windows XP Professional Operating System in a configuration optimized for rugged wearable, kneeboard requirements. The EDM Tablet PC was called into action on... [See More]
- Screen Resolution: VGA
- Mounting / Configuration: Handheld or Portable
- Computer Type: Tablet
- Processor: VIA Eden Ultra Low Voltage
from Handheld
A smart choice for electronic fare collection and ticket validation, the Nautiz eTicket Pro II merges ultimate mobility with true field functionality. This rugged handheld is a reliable and efficient tool for transactions and validations, designed specifically with transit workers in mind — it... [See More]
- Screen Resolution: VGA
- Mounting / Configuration: Handheld or Portable
- Computer Type: PDA
- Processor: Texas Instruments AM3703 1 GHz
from ADLINK Technology Inc.
Key Features. Intel ® Atom ™ D2550/N2600 processor + NM10 chipset. Supports 3.5" HDD with internal SATA II interface (MXE-1311). 2 software-programmable RS-232/422/485 + 2 RS-232 ports. 3 1000/100/10 Mbps Ethernet ports, 6 USB 2.0 ports, 4 digital input and output. 1 external CF slot and 1... [See More]
- Screen Resolution: VGA; DVI
- Processor: Intel 386 Family
- Mounting / Configuration: Desktop, Stand Alone or Tower
- Speed: 1860
from Secure Communication Systems
Designed to provide situational awareness & satellite communications [See More]
- Screen Resolution: VGA
- Mounting / Configuration: Handheld or Portable
- Computer Type: Tablet
- Processor: VIA Eden Ultra Low Voltage
from Handheld
Merging ultimate mobility with true field functionality, the Nautiz X4 rugged handheld is a durable tool designed with fieldwork in mind — it ’s packed with features, it ’s compact and truly portable, and it offers a reliable computing solution for challenging worksite... [See More]
- Screen Resolution: VGA
- Mounting / Configuration: Handheld or Portable
- Computer Type: PDA
- Processor: Texas Instruments AM3715 1Ghz
from ADLINK Technology Inc.
Key Features. Intel ® Atom ™ processor E3845 with 4C @1.91 GHz SoC. 2x DDR3L SO-DIMM, supporting up to 8GB memory. 2 PCI + 1 PCIe x4 or 3 PCI expansion slots. Built-in dual-port isolated CAN and 16-CH isolated DI and DO. 1 DisplayPort + 1 DVI-I. 2 Intel GbE ports with teaming function, 1... [See More]
- Screen Resolution: VGA; DVI
- Processor: Intel 386 Family
- Mounting / Configuration: Desktop, Stand Alone or Tower
- Speed: 1910
from Handheld
Packed with performance. The Nautiz X5 ® is a versatile PDA that delivers a category-leading combination of performance features in a small but rugged package. The Nautiz X5 is designed to provide everything you need for optimum in-the-field computing performance - a total package of unmatched... [See More]
- Screen Resolution: VGA
- Mounting / Configuration: Handheld or Portable
- Computer Type: PDA
- Processor: Marvell PXA320 Xscale 806 MHz
from ADLINK Technology Inc.
Key Features. Intel ® i7-2710QE (Quad-Core)/ i5-2510E/ i3-2330E Processor + Intel ® QM67. Rugged, up to -20 °c to 70 °c fanless operation (w/ industrial SSD)*. Intel ® Active Management Technology 7.0 support. Optional Wireless function enhancement (WCDMA, 802.11 a/b/g/n, BT3.0,... [See More]
- Screen Resolution: VGA; QXGA, DVI, DVI-I, Analog CRT
- Processor: Intel 386 Family
- Mounting / Configuration: Desktop, Stand Alone or Tower
- Speed: 1066
from Handheld
Ahead of the curve. The Nautiz X7 ® exemplifies the evolution of handheld computers. Packed with innovative advancements in PDA technology, it surpasses everything else on the market with its mix of power, functionality and ruggedness. The Nautiz X7 can do everything you need to do - and some... [See More]
- Screen Resolution: VGA
- Mounting / Configuration: Handheld or Portable
- Computer Type: PDA
- Processor: Marvell PXA310 806 MHz