Q We just upgraded our digital SLR to a Canon Digital Rebel T2i. It uses SDHC memory cards with Class 6 being recommended, especially for video use. All we have are Class 4 SDHC cards left over from ...

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 ...

Besides the processor, a few other components will plug into the motherboard. The RAM, also known as memory, is important for storing information while your applications and operating system are ...

To get the best memory card, you'll first have to decide the capacity and speed you need. Memory cards with 128GB often serve the right purpose and offer the required speed and capacity that too at a ...