Infra Red Extender Mark 5

Published:2012/11/21 1:55:00 Author:muriel | Keyword: Infra , Red , Extender | From:SeekIC

The latest addition to my collection of Infra Red (IR) Repeater circuits. The Mark 5 is a much improved version of the Mark 1 circuit and has increased range and sensitivity. It is also immune to the effects ofambient light, daylight and other forms of interference. In addition it works with IR modulation freuencies in the range 30 to 120kHz making the Mk5 circuit the best choice for compatibility with remote controls.



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