B&K Precision has expanded its line of DDS (direct digital synthesis) sweep function generators with the addition of three models: the 12-MHz 4014B, the 20-MHz 4040B, and the 20-MHz 4045B with 12-bit, ...
The idea behind Neokeys’ smart keypad is pretty simple. Put tiny LCD screens above a phone’s middle 12 keys and sandwich them in between two outer columns that list options and menus. So each time you ...
A joint effort by Barantec and Quintron has brought a new card reader/key pad unit, the Tri-Guard, that combines and transitions three technologies, keypad, magstripe and proximity, to the market. The ...
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