This is your official notice before it’s too late and you are forced to come up with a lie about why you showed up present-less on Christmas. If you are struggling to come up with something new, exciting and a little techy, we have some ideas.
These days the Radio Frequency (RF) spectrum is becoming ever more feature rich, radio chips are getting cheaper, and clever protocols are operating seamlessly together. Frankly, nowadays, there isn’t much bandwidth available in the unlicensed bands. We all have heard of the 900 Megahertz and 2.4 Gigahertz frequencies used by many gadgets including garage door openers, baby monitors, security cameras (non-IP) and even remote controls.