Smartphones: Life's Remote Control

An anonymous reader writes "This year's Consumer Electronics Show has shown off more interconnected devices than I would know what to do with. Not only are existing devices I use getting modern, Internet-connected interfaces (cars, ovens, and security systems, for example), but companies are now putting out addons for smartphones that replace existing ones (blood pressure and glucose monitors, for instance. An article at the NY Times points out that the smartphone is quickly becoming life's remote control — a portal through with you'll soon be able to control far more of your electric devices than you might expect (or care to). 'For several years, technology companies have promised the dream of the connected home, the connected body and the connected car. Those connections have proved illusory. But in the last year app-powered accessories have provided the mechanism to actually make the connections. That is partly because smartphones have become the device people never put down. But it is also because wireless sensors have become smaller, cheaper and ubiquitous.'"

Comments

so in other words

[Osgeld]

when I replace my phone in a couple years, I have to replace a bunch of other shit that magically wont work anymore

great plan, if you are not a consumer

Re:so in other words

[Trepidity]

And even if you don't, software incompatibilities may lead to the same result. It's starting to appear in digital cameras now. For example, the Sony NEX-5R and NEX-6 cameras add an ability to be remote-controlled by a smartphone: you can get a remote view through the viewfinder and trigger the shutter remotely. Kind of cool idea in principle. But the Android app doesn't work on the newest version of Android, and Sony hasn't given an indication of when they plan to release an update.

Re:so in other words

[TheGratefulNet]

let me correct you just a bit; you don't need WAN reachability (inbound, probably even outbound) from embedded networked systems.

but inside your home LAN? its not too bad to have remote control over things. ob disc: I design and build audio things that have networked back-ends and allow ip-based clients to manage them.

I have always emphasized that firewalling and security SHOULD be part of all embedded systems that are network-reachable. with cheap things like the rasp-pi, you could glue on an ip-stack with security and have that front-end your embedded system. no reason not to, anymore.

if you do at least reasonable security, having remote control over physical things is cool and useful. but never 'just throw things on the network' without knowing how to secure them, internally and externally.

Sounds good until..

[Darkness404]

Sounds good until you replace your phone, which if you are like a lot of people is every 2 years at minimum because phones change. On the other hand, let's see what all the devices I've got that use remotes:

1) A VCR that was purchased about 23 years ago
2) A DVD player bought in 2001
3) A PS3 bought in 2008 used for Blu-Ray (yeah, I know I can play DVDs on it, but the PS3 frequently goes between the upstairs and downstairs TV)
4) A TV bought back in 2005
5) A cable box that I think I got in 2008-ish
6) An old stereo that is about 20 years old

Assuming that tomorrow I upgrade all those things to something that I can use my Smartphone with, and assuming I keep my devices (aside from my phone) for as long as I have, how long before my phone won't have an application to communicate with them? Already we have problems with specialty applications such as remotes not working with the newest version of Android, mix that with hardware changes and you've got something that will only work for a few years before a key feature becomes obsolete. And given that there's few reasons to upgrade generic appliances unlike something like a phone, you've got an expensive featureset that won't be able to be used for most of the device's lifespan.

Re:Sounds good until..

[davester666]

1. touchscreen remotes SUCK if you use them more than every once in a while. Primarily because you have to switch focus between looking at the touchscreen and the device you are controlling
2. how much control of your home do you want to give to 'random person who finds/steals your phone'