why not just buy 10 IR LED’s for 0.41p off amazon like i did, instead of paying $6.99 for a remote just for the IR LED lol. I wanted to build an IR blaster for my mobile, but the jack method doesnt work for me, so came here hoping to make a micro usb one. I have one of them FT232’s for programming my arduino pros, might give this a play about. thanks.