Output: Babbage’s basic mechanism was always a printing apparatus, but he had also considered graphic output devices even before he adopted punched cards for output as well as input.

At first glance, the Swiss Military Mortley Qua looks like the kind of Bluetooth speaker designed more for show than ...

Who drops two grand on a DAP in 2025? Someone who still owns CDs, hates Bluetooth with the fire of a thousand suns, and ...

The entire stack rotates at 1200 rpm, so that any address in the memory can be located in milliseconds. Designed and produced by IBM, the Model 305 RAMAC uses punched card input and punched card and ...

With the exception of the R100, all Canon's APS-C cameras employ the latest Dual Pixel AF II autofocus system. This offers faster and more robust AF, with more focus positions, and adds subject ...

When home computers first appeared, disk drives were an expensive rarity. Consumers weren’t likely to be interested in punch cards or paper tape, but most people did have consumer-grade audio… ...

It supports Aux input, USB drives, TF cards, and even has an FM radio mode. For wireless use, it comes with Bluetooth version 5.3, which connects quickly to phones, tablets, and laptops.

Most projectors are either serious movie projectors or casual living room projectors – BenQ’s W2720i, though, somehow manages ...

At the University of Pennsylvania, John W. Mauchly and J. Presper Eckert developed ENIAC (Electrical Numerical Integrator and Computer) that used a word of 10 decimal digits instead of binary digits.

IBM introduced verifiers as part of its line of punch card equipment around 1917. Cards with 12 columns date from the early 1930s onward. Reference: C. J. Basche, L. R. Johnson, J. H. Palmer and E. W.

To address the issue of more compact solutions, VITA, a non-profit rugged standards organization, has developed the VITA 93 QMC standard (see figure). Earlier VITA mezzanine standards include VITA 32 ...