I want to create a device that interfaces with the Light Strike Lasertag system using an Arduino Leonardo.
The Light Strike system uses not laser but regular infrared signals. According to a site that I found (http://www.meatandnetworking.com/projects/hacking-at-the-light-strike-laser-tag-game/) it uses 37.8 khz signals. I only found IR-receivers using 37.9 or 38 khz. Can I use them? How far can the modulation frequency differ?
Is there anything else I need to watch out for when creating an IR-interface?