One of the most challenging projects you could ever do with an 8-bit microcontroller is generating VGA signals. Sending pixels to a screen requires a lot of bandwidth, and despite thousands of hackers ...

Making microcontrollers produce video has long been a staple of hardware hacking, but as the resolution goes up, it becomes a struggle for less capable silicon. To get higher resolution VGA from an ...

Running dual monitors can add some serious efficiencies to your working process. You can customize the configurations and bounce between both screens. Use them separately or connect them to drag ...

Simple question, yet oddly hard to google: Do they add any latency? Would performance be better than a DVI-D to VGA adapter? I know they have to have a DAC because DP doesn't natively output analogue.

Numerous digital projector models are equipped with multiple input ports. VGA is one of the most common input types for digital projectors. If your projector and your laptop are both equipped with VGA ...

The VGA port, the connection that’s bridged computers to their monitors almost from the birth of the PC industry, is on its way out. Chip manufacturers Intel and AMD, with backing from various ...

Legacy VGA (Video Graphics Array) and DVI (digital-visual interface) display ports will likely no longer be used in PCs over the next five years as newer interfaces gain in popularity, NPD In-Stat ...

Check the cable connections. The cables might be loose due to which the VGA light is turned on. You can also try connecting the cable to another port (if available). The VGA light on the motherboard ...

After more than 25 years the venerable VGA port is finally disappearing from computers, but the interface is proving tough to phase out completely and will linger for years in projectors, monitors and ...

Nvidia appears to be joining the post-analog revolution. One notable item appears to be missing from Nvidia’s recently unveiled GeForce GTX 1080 graphics card: a DVI port with wiring for analog ...

This paper is presented with the Video Graphics Array (VGA) and Digital Visual Interface - Digital (DVI-D) test pattern generator solution with display monitor timing specification as per the Video ...

I'm sure there is a spec somewhere (VESA or something) but here are a couple of references. Power is watts = volts * amps. Even though there was a +5V pin on a VGA connector, it may not be suitable ...