IR Learner Infrared IR code learner for home cinema remote control and home automation use. Ideal for professional installers as well as DIY users. Controls any device that accepts IR control signals. Global Caches GC-IRL IR Learner is a must-have tool for every dealer, installer, and home automation enthusiast. The compact Global Cache GC-IRL is used with a PC to learn the full spectrum, 30KHz to 500KHz, of IR codes that control infrared driven equipment. When used in conjunction with the Global Cache GC-IRL Utility, the learned code is displayed, converted into other formats, and automatically copied into the Windows clipboard. These learned codes can then be pasted into any Windows application to facilitate quick database and/or spreadsheet creation and updating. The stored codes can be used to control and automate any device that accepts infrared control signals, from any networked computer, and over the Internet. The Global Cache GC-IRL power is supplied by the RTS line of the serial port and requires no external power supply. The Global Cache IR Learner comes with the necessary software on CD.