how to on/off a motor via any tv remote ?

i want to on /off a motor of 7.2volt and 650mah via any tv remote please help me i am new to wireless technology and i dont know about it it is urgent project  please help me with proper systematic diag i dont want any readymade circuit i want to make it myself so if anyone of you smart people know about ir technology please tell me  i would be very very thankful for that

Have you seen this one?
http://www.bowdenshobbycircuits.info/irswitch.htm

I think it was like maybe the first or second hit.  Here are the rest:
http://www.google.com/#hl=en&q=ir+detect+circuit+switch
rickharris6 years ago
https://www.instructables.com/id/IR-Detector/

https://www.instructables.com/id/Universal-IR-Remote-Switch/

https://www.instructables.com/id/Universal-IR-Remote-Power-Switch-for-PC/

rickharris6 years ago
http://www.rev-ed.co.uk/docs/picaxe_manual2.pdf

Page 112 and other pages in those PDF manuals.