Amazon Echo Dot

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Amazon Echo Dot, aka Alexa, aka "Computer" in our theater room.

Amazon Echo Dot, aka Alexa, aka “Computer”, responding to my voice command in our theater room.

Among its many talents and skills, the Amazon Echo Dot device allows you to voice-control a number of smart home systems, notably, Philips Hue.

But we already have X10 home automation devices, which are not supported by the Echo. (See the X10 section of the TTM aStore.)

There is a way to get Alexa (Amazon’s virtual personal assistant, who inhabits the Echo Dot) to accept X10 voice commands to turn lights, fans, and coffee makers on and off. I’ve done it.

See the 35-second video at bottom of page; read more below.


HA-Bridge is free software that emulates the Philips Hue light system.

When HA-Bridge is installed on a computer, it tricks Alexa into thinking she is “seeing” and controlling a Philips Hue light that is actually a different brand of device, such as X10.

The computer also needs a CM15A USB Transceiver Module (or the like) to communicate with X10 devices. (I already had a CM15A plugged into a Windows 10 PC so we could use the X10 Commander app on our smartphones.)

I could have installed HA-Bridge on one of my Linux-based Raspberry Pi computers (see Corey’s Write for a procedure), but I preferred not to disturb the existing arrangement on our Win 10 computer.

Luck was with me. Just last month, Tuicemen wrote a Windows-based program, Alex10, that uses HA-Bridge (included) to talk with Alexa. It is also more user-friendly than HA-Bridge. So Alex10 was the way to go. (Tuicemen deserves a PayPal tip for his good work if you use it.)

I won’t go into further technical detail about how to do it, but here are the resources I used:

Tuicemen’s Alex10 page

Tuicemen’s Alex10 Forum

Tuicemen’s Alex10 thread on the X10 CommunityForums


Yesterday was our first sci-fi Saturday with voice-controlled lights.

When I say “Computer: turn on Movie Time”, our assorted decorative and house lights come on. (I selected the name “Movie Time” and the lights to be activated in the Alexa Android app.)

Then, when I say “Computer: turn off theater lights,” the house lights go down, and the show can begin.

When I say “Computer: make it so” in my best Jean-Luc Picard voice, Alexa (renamed “Computer” last week) is pre-programmed to respond “Aye, aye, Captain.”

See it in action in our house:

An episode of “Star Trek: The Next Generation” interacted with our home entertainment system this evening.

The Amazon Echo Dot (2nd Generation) is a hands-free, voice-controlled, internet-connected device that can play music, control smart home devices, provide information, etc.

It is now possible to change its wake word from “Alexa” to “Computer”, just like the Enterprise D’s voice-controlled computer. As a result, the worlds of Star Trek and today’s technology collided.

Our new Echo Dot responded to Geordi La Forge’s command (look for the blue ring to appear on the bottom right when he says “Computer”).

If you don’t see it the first time, replay the clip; it’s only 12 seconds long.

I am working on getting our X10 home automation to respond to voice command as well; more about that when I succeed.

Another media room interaction: when Mr. Data's cat meowed, Albert's grooming halted while he assessed the situation.

Another interaction occurred when Mr. Data’s cat Spot meowed. Albert’s grooming halted while he assessed the situation.