SoylentNews

owl [soylentnews.org] writes:

Personal computing has changed a lot in the past four decades, and one of the biggest changes, perhaps the most unheralded, comes down to compatibility. These days, you generally can’t fry a computer by plugging in a joystick that the computer doesn’t support. Simply put, standardization slowly fixed this. One of the best examples of a bedrock standard is the peripheral component interconnect, or PCI, which came about in the early 1990s and appeared in some of the decade’s earliest consumer machines three decades ago this year. To this day, PCI slots are used to connect network cards, sound cards, disc controllers, and other peripherals to computer motherboards via a bus that carries data and control signals. PCI’s lessons gradually shaped other standards, like USB, and ultimately made computers less frustrating. So how did we get it? Through a moment of canny deception.

Original Submission