Photoshop CC tutorial showing how to use the Vanishing Point filter to place logos and other images in perspective onto photographs. Ice Skating Rink photo: <a href=" Creative Commons License: <a ...

[Editor's note: For an intro to fixed-point math, see Fixed-Point DSP and Algorithm Implementation. For a comparison of fixed- and floating-point hardware, see Fixed vs. floating point: a surprisingly ...

Soft copper wire : 20 gauge ( wire diameter 0.8mm ) : 2 x 15cm ( 6 inch) 28 gauge ( wire diameter 0.3mm ) : 20cm ( 8 inch) ...

A follow up to our previous guide (Quick and dirty Wireshark tutorial), this advanced Wireshark tutorial will help you delve into Wireshark’s more advanced features. While the first section of this ...

If you'd rather spend your hard earned money on actual projection and sound hardware rather than a screen, check out this tutorial for turning Tyvek into an on-the-cheap projection screen. You can ...

Robert Griffin III wants to make it clear there's no division or drama in the Cleveland Browns' QB competition. RG3 took fellow Browns QBs Josh McCown and Austin Davis to the Cavs-Hawks game on ...

This article explains the basics of floating-point arithmetic, how floating-point units (FPUs) work, and how to use FPGAs for easy, low-cost floating-point processing. Inside microprocessors, numbers ...