Carlsbad, Calif. — Linear LLC has upgraded its standalone AK series of access entry keypads by adding new programming features. The new AK-11, AK-21W and AK-31 will replace the older AK-1, AK-2W and ...

The project shows the design of dual programmable keypad code lock that is based on a PIC16F452 microcontroller. The keypad has a cable length of up to 100m and up to two keypads can be connected to ...

Charlie is a gaming writer and journalist who has been covering the video game industry for over a decade. He is also a regular contributor to various gaming magazines and websites, such as Game ...

Key Digital has released its third-generation update of its KD-WP8 eight-button web-UI-programmable IP control wall plate keypad, featuring increased onboard memory for extended capability. The wall ...

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Napco's Gemini Virtual Keypad is a mirror-image remote control keypad on a web-based interface, fully-functional and accessible online from any web browser, PC or smartphone anywhere in the world.