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 ...

Yale’s latest electronic lock won’t connect to your other smart home gear or to your smartphone, but it’s easy to install and manage. It covers the basics in style. Yale’s parade of high-tech locks ...

SHAKOPEE, Minn. — Dec. 16, 2015 — RTI, a leading control and automation manufacturer for residential and commercial settings, today announced its all-new KX1 multi-room audio keypad is now shipping.