The circuit was designed to illustrate the operation of an electronic keypad to be utilized in the burglar alarm system by having five keys as the security syntax. The circuit was designed to ...

AMITYVILLE, N.Y.—Alarm Lock, a division of NAPCO Security Technologies, has introduced its new TL-Series Trilogy Touch as part of its standalone & wireless networked models. The aesthetic access ...

Pacom Systems and HID Corporation have introduced a new LCD Keypad that combines the capabilities of an intelligent access control and alarm keypad with the convenience of a built-in HID smart card ...

Paxton Access is a UK based manufacturer of access control systems renowned for bringing stylish, practical products to market. Their most recent contribution, the Vandal resistant metal keypad, is ...