Insteon Door Lock Sensor

I wish Insteon would give us a tiny, wireless, DIY module (like Arduino) to allow us to build our own input/output devices for an Insteon network that are more compact and modular than the IOLinc. Until then, we’ve got to make due with what we’ve got.

Recently, the Hidden Door sensor was released, and we’re getting closer to that dream with the miniaturization of our sensing devices. This device is basically just a button that sends command to indicate whether it’s pushed or not, but because the size is coming down from the previous model, it has all new applications.

Specifically, the last state (locked or unlocked) of the MorningLinc lock is recorded in the ISY-994i, but that doesn’t necessarily indicate whether the door is locked or unlocked, since manually throwing the deadbolt doesn’t change the state. I’ve talked about how I’d like to write a program to automatically lock the door at night – but only if it’s unlocked to avoid unnecessary beeps.

Now, with the hidden door sensor, sensing whether a door is locked is possible. The trick is to remove the metal strike plate and drill a 3/4″ hole behind it:
triggerlinc-door-lock-deadbolt Read more ›

Posted by Matt Chiste
February 14

Set up a personal VPN server with DD-WRT

A Virtual Private Network “extends a private network over a public network, such as the Internet”. You may already use one for work to connect to your company’s network, but you can also set one up to easily connect to your home network with DD-wrt. Why would you want to do this? Applications like MobileConnect will already allow MobiLinc to control your Insteon system over the Internet without a VPN, but there are many other advantages to getting your mobile devices (phones, tablets, and laptops) directly connected to your home network, including:

  • Accessing files on your home network or NAS
  • Protecting yourself when on public wifi networks (all your traffic will be encrypted and sent through your home network)
  • Accessing your ISY-994i on your home network directly
  • Providing a more secure way to view your Foscam security cameras from anywhere in the world, avoiding potential hacks like this one
  • Making your internet traffic appear to be coming from your home rather than your current location, which is useful if you’re travelling internationally and want to access US-only content, such as on Hulu

The step-by-step instructions can be found with any simple Google search, but a great guide can be found on howtogeek.com. One difference in my setup (and all the documentation I’ve read) is that the “Server IP” doesn’t really have to be the public IP address of your router. My router’s internal address is 192.168.0.1, and I’ve been using 192.168.0.2 for years now. The Client IP addresses do need to be outside of your DHCP range, and the values below should likely work for you, since by default the DHCP usually goes from 192.168.x.100-150.

One final note about connecting to your VPN client from your mobile device: instead of using a public IP address, it’s helpful to set up a personal domain name with a dynamic DNS service, so that if your Internet provider ever changes your IP address, you’ll still be able to access your VPN because the dynamic DNS service will keep your address always up-to-date.

dd-wrt-vpn Read more ›

Posted by Matt Chiste
February 11

Provide indirect lighting anywhere with an LED light strip and Insteon

I’m a huge fan of LED lights, whether the application is to save electricity, run Christmas lights, or provide indirect pathway lighting. Today’s project is along the same vein as the pathway lighting, but with LEDwholesalerscolor-changing LED strip. This guy comes with a 44 button-remote to select different colors and color-changing patterns, so the possibilities are endless for doing some neat things with it.

Getting up in the middle of the night, you’re often faced with a dilemma: stumble through the darkness, or turn on a bright overhead light (using – gasp! – your hands after finding the light switch). But, since these LED strips are so small you can place them in unconventional locations, such as at under a table at foot of your bed. That way, when you walk by a soft glow will light up the path without blinding you. And that’s exactly what I did:

Install the lights
The light strip (also available in white for the less adventurous) comes with an adhesive background, so installing the lights is as simple as removing the backing and attaching them around the inner lip of the table. This means they won’t be directly visible, and you can cut the LED strip to length for smaller projects or a less bright light:
under-table-led-lights

Install an Insteon Motion Sensor
We’ve talked about the Insteon Motion Sensor before; basically the idea here is to hide it under the table so that motion is detected when you walk by:
motion-sensor-led-lights Read more ›

Posted by Matt Chiste
February 7

Create a personal domain name to access home systems

Your ISY-994i is set up, and now you want to be able to access it remotely over the internet with MobiLinc. By far the easiest and most cost-effective way to do this is via MobiLinc Connect, a $30/year remote access solution built into the product.

But, if you’re an advanced user who’d rather use a known domain name, such as mattchiste.com, or you have other devices like Foscam security cameras that you would like to access remotely, another option is to create a personal domain name that you can use to access your home systems.

This is not for the faint of heart, and relies on yet another $30/year service (dyndns.org), plus $15 or so for purchasing and maintaining a domain name with Hover. These steps also will depend on you setting up DD-WRT on your router.

Register a domain name with Hover.com
This is pretty straight-forward; just navigate to hover.com, enter your domain name, and create your account.
hover-buy-domain
Read more ›

Posted by Matt Chiste
February 3

Insteon Hidden Door Sensor

We’ve covered the Insteon TriggerLinc to detect when doors and windows are opened, but some people may find even the relatively small devices obtrusive on door and window frames.

A relatively new device in the Insteon arsenal is the Insteon Hidden Door Sensor. It’s a sweet little device that’s basically the size of a jumbo crayon, which you install by drilling a 3/4″ hole in a door frame (or, if the frame is metal, into the door itself):
hidden-door-trigger-hole

The device operates on a single AA battery, and has a simple button on the end that gets pressed when the door is closed to trigger those open/close events.
hidden-door-trigger

To utilize this device via the ISY-994i, you’ll need to install the latest beta firmware from Universal Devices, as support for the hidden door sensor isn’t in the current official firmware.

Posted by Matt Chiste
January 31

Automate home systems while on the road

While at CES earlier this month, I was faced with a challenge when I had housekeepers scheduled to come while I was on the road. Normally if I wasn’t going to be home I’d leave a key in the mailbox, but I didn’t want to leave it for an entire week while I was away. Instead, I used some simple Insteon ISY-994i programming to unlock the door at the scheduled time, and re-lock it once they were done. And, since it was during the polar vortex, the house was going to be really cold since I wasn’t home.

There were two programs involved, since the timing of these events was a little different. My plan was to raise the temperature earlier in the morning, unlock the door at the prescribed time, re-lock the door a couple of times to make sure that the door is locked after they leave, and turn the thermostat back down once they’re gone.

The programs are as follows, and should speak for themselves:
Thermostat adjustment
Because the heater isn’t going to raise the temperature to a comfortable level quickly, it’s set to heat up a couple hours in advance and turn off after. The “-Home” and “-Vacation” programs set the temperature (and send notifications) accordingly.

If
  On Wed
  Time is xxx
Then
  Run Program '-Home' (Then Path)
  Wait 7 hours
  Run Program '-Vacation' (Then Path)

Read more ›

Posted by Matt Chiste
January 28

Tales from CES: Emerging Home Automation Technologies

CES had its share of neat Home Automation gadgets, but there was also a fair share of emerging home automation technologies on display as well. Here’s a quick round-up of some of those technologies that peaked my interest:

First off, if you’ve got 45 minutes to spend, c|net gathered a group of industry experts for a panel discussion. The sound quality isn’t incredible and frankly I found it a little bland, but it does feature some heavy hitters shaping the industry.

Qualcomm AnyJoyn
Qualcomm put a lot of effort into a mockup “house” with a couple of rooms to demo their AllJoyn technology. AllJoyn is basically a protocol (open-source) to allow devices to all connect and communicate without a central hub – all devices just become nodes on a wifi network. They demonstrated examples of lights blinking when a wine refrigerator door was left open, or a teddy bear that would say “good night” when the lights went out. My biggest concern with this approach is battery life; we’ve covered quite a few wireless sensing devices in this blog, and they use Insteon’s propriety wireless protocol to communicate, with battery life lasting 6 months to a year since they’re not always-connected. I had to wonder, given my cell phone rarely lasts more than a day connected to a wifi network, how long that little teddy’s battery would last when always connected to a wifi network. Still, it was a neat demo with some interesting applications:

Revolv
Revolv is one of the most intriguing devices that’s available now. While I haven’t tried it myself (but hope to soon), it seems to be a direct competitor to my current favorite combination, the ISY-994i and MobiLinc – although unlike that Insteon-specific combination (to be fair, ZigBee and ZWave are available on the ISY-994i PRO), the Revolv communicates with multiple protocols. Check out this interview of Mike Soucie, a Revolv co-founder, for more insight into the device – I thought the optical transfer trick at the 1:50 mark was particularly sweet. Here’s another video to whet your Revolv whistle:

Canary
After an insanely successful Indiegogo fundraising campaign where they raised almost $2 million (with a goal of only raising $100k), Canary is getting ready for release in the May 2014 time frame. Shunning the traditional “connect everything, everywhere” approach in the home, it’s a simple, attractive device that sits on a counter with a variety of sensors and a camera that allows you to take a look at your home from afar. The target audience seems to be people interested in simple home security rather than automation, and there are great write-ups by both c|net and Engadget. LaptopMag.com has also posted a quick video review:

Nest
Nest makes two basic (but beautiful) products: a thermostat and a smoke detector. But that didn’t stop Google from gobbling it up for a cool $3.2 Billion. They look incredible and are starting to open their APIs to developers, so perhaps at some point they’ll start to be part of the larger home ecosystem. As an Insteon fan, I’m a bit disappointed to see they’re getting in bed with Control4 but it’s a promising development, and with the open APIs it’s not hard to imagine Insteon integration further down the line. Still, I’ve got thermostats and smoke detection already covered in my Insteon system, and frankly I think my system’s location awareness trumps Nest’s sensing capabilities because my system knows not just whether I’m home or not, but how far away from home I am.

WeeBee
Finally, I’d be remiss if I didn’t at least mention Webee. While they didn’t make a showing at CES, and are still in early stages of development, their approach is promising. While I’m not a fan of trying to introduce a new competing standard (their own devices, aka “Bees”), their marketing pitch really resonates: they’re bringing the “smart” to Smart Home. Instead of just producing devices like Insteon and let developers like myself add the “smarts” later, their pitch is basically “it’s like Nest’s adaptive intelligence, but for all devices in the entire house”, so the system learns from your behaviors and adapts. Unfortunately, unlike the Revolv, it seems their first-generation products won’t integrate with Insteon. Their Indiegogo campaign is here if you’re interested in contributing, and below is a marketing video they’ve published.

Posted by Matt Chiste
January 24
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