What Is Amazon XXX ?

Amazon XXX  is a special Wi-Fi network that Amazon smart speakers create during setup.  The speaker itself becomes the access point of this network.  A device running the Alexa app can then connect to this amazon xxx network and send configuration directives to the speaker, which are then saved in the speaker’s internal memory.  Parameters … Continue reading What Is Amazon XXX ?

What is the Color of a Neon Light

Question: What determines the color of neon lights?  Answer: As in just about all gaseous discharge lamps, the color that neon lights glow is set by several factors, including: The type of gas inside the neon light’s glass tubing. The amount gas (pressure) inside the tube. The type of fluorescent coating on the inside surface … Continue reading What is the Color of a Neon Light