11. Erlin invented a remote control containing an infrared transmitter, a magnetic stripe reader and a key pad . 12. The service transmits forms from a remote computer prompted by commands punched on a telephone key pad . 13. From their seats, employees can connect to the network and, using key pads , vote on instant corporate surveys, 14. Dubbed a " thumb tribe, " the high-tech youths use two thumbs to type on the small key pad . 15. Each seat in the studio has its own key pad from which participants can answer the Regis stand-in's questions. 16. He says the electronic technology exists to use smaller, lighter push buttons, a key pad , or a rotary display. 17. She then runs to a pylon, enters an access code on a key pad , and they run across the barrier. 18. The modem was initialized in the " Ultra Vortek " start up screen by entering 911 on the key pad . 19. Ms . Silva described the high-tech key pads and light beams and door sensors meant to protect Simpson's home from intruders. 20. A little 3-by-2-inch key pad hangs on a belt line and flips up so you can look at it and program it,
