4 ms·

I’m not sure I understand… the sensor detects the clothes are dry, sends the owner a message, and the owner has to walk downstairs and turn it off? Or message t

I’m not sure I understand… the sensor detects the clothes are dry, sends the owner a message, and the owner has to walk downstairs and turn it off? Or message them the appliance is overheating due to blocked lint trap? Why not just have it turn the machine off without intervention? This is what my last X dryers have done and generally done a decent job at it (for dryness, not for lint trap blockage). The key has been not overloading the appliance with too many heavy items and keeping the lint screen clear, both of which should just be habit for anybody who does laundry.

denkmoon 4y ago
This is presumably for people that don't have such a choice. I'd have a decent dryer if I didn't rent, but I do and such things are typically included, and consequently are the cheapest money can buy. To do this I'd need to integrate the dryer sensor with a smart plug.
- hedora 4y ago
  The cheapest dryers (electric and gas) Home Depot carries around here have moisture sensors: https://www.homedepot.com/p/Hotpoint-6-2-cu-ft-White-Electric-Vented-Dryer-with-Auto-Dry-HTX24EASKWS/207188948 https://www.homedepot.com/p/Hotpoint-6-2-cu-ft-White-Electri... https://www.homedepot.com/p/GE-7-2-cu-ft-White-Gas-Vented-Dryer-GTD33GASKWW/206824725 https://www.homedepot.com/p/GE-7-2-cu-ft-White-Gas-Vented-Dr... I thought they were required by law these days.
  - denkmoon 4y ago
    Should have specified I'm not US :) https://www.binglee.com.au/products/inalto-ivde45w-4-5kg-vented-dryer https://www.binglee.com.au/products/inalto-ivde45w-4-5kg-ven... This is a functional equivalent of what I've had in multiple rental properties in Australia. It has "Hot", "Hotter", and an egg timer.
  - squeaky-clean 4y ago
    This assumes the units in my building aren't 15 years old ;)
ghaff 4y ago
I've never owned/used a dryer that was anything other than set a timer and turn it on.
nvrspyx 4y ago
It's a sensor that goes inside the dryer, so it wouldn't be able to turn it off for you unless also connected to a smart plug, but this is also problematic as another comment pointed out. Many are stuck with typical dryers that are nothing more than a heat setting and a timer. If your machine already does this for you, then the product obviously isn't for you.
- feet 4y ago
  Or they could just have it connect wirelessly to a smart plug adapter instead of the internet/network
spoonjim 4y ago
It’s hard to turn a dryer off with software. Most are gas and even for electrics, smart plugs usually don’t support 240V. So you’d need a different kind of arm or hand for each kind of dryer.
- selcuka 4y ago
  > smart plugs usually don’t support 240V Maybe not in US. In AU, for example, they do. Also I'm surprised to hear that. I would have expected them to be universal and work anywhere between 110 and 240V.
  - squeaky-clean 4y ago
    In the US the 240v outlet is a physically different shape and size, and there's usually only a few in each home, where powerful appliances are expected to be fitted. You could probably fit an adapter, but I imagine smart plugs in the US are built with the assumption they will never have to handle such a high load.
  - MobiusHorizons 4y ago
    In the US a 240v plug is a physically very different plug designed for running high wattage domestic appliances like a dryer, oven, or electric range. Most homes only have one of these installed in the location where that appliance is expected to be. They are typically rated at 30 amps and are actually two phases of 120v. It is certainly possible to make a smart outlet that can handle two phases and 30A, but it would be expensive, and have limited market.
  - LorenPechtel 4y ago
    A smart plug must extract a small amount of power from the line to run itself--and that means a power supply that very well might care. There's little reason to make the power supply universal as the plug is part of the unit and the plug specifies the voltage. You very much do not want plugs meant for different voltages to be interoperable! (20+ years ago I had multiple run-ins with this. China uses 240V and one of the two plug types is the same as US 120V. My FIL would try to plug US stuff in without using the transformer and of course it would promptly self-destruct. By now most things one might be traveling with are universal voltage but back then few were.) Not only are US 120V plugs different than 240V plugs, but the 120V/20A plugs are a superset of standard 120V/15A plugs--a 15A plug will fit a 20A receptacle but not the other way around. I do not believe code permits plugs for devices beyond this range--the really heavy stuff is always hardwired. I believe this is to prevent morons from trying to power their house from a generator with a suicide plug--forcing people to use a proper transfer switch that can't backfeed. I suspect this will change in the future due to how dirty small ICE engines are--as it stands things like electric mowers aren't very good because they can't get enough power to be good. Likewise, pressure washers--the high power versions are always ICE. Where I grew up you needed at least 4hp in a lawn mower--and you can't draw 4hp from a normal wall plug.
userbinator 4y ago
Indeed, sensing the moisture in the load is literally a decades-old feature; look at the dates of these patents, for example: https://patents.google.com/patent/US3402478A/en https://patents.google.com/patent/US3402478A/en https://patents.google.com/patent/US3758959A/en https://patents.google.com/patent/US3758959A/en
- maxerickson 4y ago
  The ~199x dryer I have shares service parts with a dryer from 1965 and they are still available.
  - benj111 4y ago
    Sharing service parts suggests they aren't exactly the same, ie it has changed as times have changed. Also sharing service parts doesn't preclude them adding a moisture sensor and shut off.
FunnyBadger 4y ago
Apparently you buy it because you 1) can't hear the humidity sensor alarm built into the dryer already that already turns off the dryer, and/or 2) are a useless gadget cuck who can't go without having it on your smart phone.

denkmoon 4y ago

This is presumably for people that don't have such a choice. I'd have a decent dryer if I didn't rent, but I do and such things are typically included, and consequently are the cheapest money can buy. To do this I'd need to integrate the dryer sensor with a smart plug.

hedora 4y ago
The cheapest dryers (electric and gas) Home Depot carries around here have moisture sensors: https://www.homedepot.com/p/Hotpoint-6-2-cu-ft-White-Electric-Vented-Dryer-with-Auto-Dry-HTX24EASKWS/207188948 https://www.homedepot.com/p/Hotpoint-6-2-cu-ft-White-Electri... https://www.homedepot.com/p/GE-7-2-cu-ft-White-Gas-Vented-Dryer-GTD33GASKWW/206824725 https://www.homedepot.com/p/GE-7-2-cu-ft-White-Gas-Vented-Dr... I thought they were required by law these days.
- denkmoon 4y ago
  Should have specified I'm not US :) https://www.binglee.com.au/products/inalto-ivde45w-4-5kg-vented-dryer https://www.binglee.com.au/products/inalto-ivde45w-4-5kg-ven... This is a functional equivalent of what I've had in multiple rental properties in Australia. It has "Hot", "Hotter", and an egg timer.
- squeaky-clean 4y ago
  This assumes the units in my building aren't 15 years old ;)

ghaff 4y ago

I've never owned/used a dryer that was anything other than set a timer and turn it on.

nvrspyx 4y ago

It's a sensor that goes inside the dryer, so it wouldn't be able to turn it off for you unless also connected to a smart plug, but this is also problematic as another comment pointed out. Many are stuck with typical dryers that are nothing more than a heat setting and a timer. If your machine already does this for you, then the product obviously isn't for you.

feet 4y ago
Or they could just have it connect wirelessly to a smart plug adapter instead of the internet/network

spoonjim 4y ago

It’s hard to turn a dryer off with software. Most are gas and even for electrics, smart plugs usually don’t support 240V. So you’d need a different kind of arm or hand for each kind of dryer.

selcuka 4y ago
> smart plugs usually don’t support 240V Maybe not in US. In AU, for example, they do. Also I'm surprised to hear that. I would have expected them to be universal and work anywhere between 110 and 240V.
- squeaky-clean 4y ago
  In the US the 240v outlet is a physically different shape and size, and there's usually only a few in each home, where powerful appliances are expected to be fitted. You could probably fit an adapter, but I imagine smart plugs in the US are built with the assumption they will never have to handle such a high load.
- MobiusHorizons 4y ago
  In the US a 240v plug is a physically very different plug designed for running high wattage domestic appliances like a dryer, oven, or electric range. Most homes only have one of these installed in the location where that appliance is expected to be. They are typically rated at 30 amps and are actually two phases of 120v. It is certainly possible to make a smart outlet that can handle two phases and 30A, but it would be expensive, and have limited market.
- LorenPechtel 4y ago
  A smart plug must extract a small amount of power from the line to run itself--and that means a power supply that very well might care. There's little reason to make the power supply universal as the plug is part of the unit and the plug specifies the voltage. You very much do not want plugs meant for different voltages to be interoperable! (20+ years ago I had multiple run-ins with this. China uses 240V and one of the two plug types is the same as US 120V. My FIL would try to plug US stuff in without using the transformer and of course it would promptly self-destruct. By now most things one might be traveling with are universal voltage but back then few were.) Not only are US 120V plugs different than 240V plugs, but the 120V/20A plugs are a superset of standard 120V/15A plugs--a 15A plug will fit a 20A receptacle but not the other way around. I do not believe code permits plugs for devices beyond this range--the really heavy stuff is always hardwired. I believe this is to prevent morons from trying to power their house from a generator with a suicide plug--forcing people to use a proper transfer switch that can't backfeed. I suspect this will change in the future due to how dirty small ICE engines are--as it stands things like electric mowers aren't very good because they can't get enough power to be good. Likewise, pressure washers--the high power versions are always ICE. Where I grew up you needed at least 4hp in a lawn mower--and you can't draw 4hp from a normal wall plug.

userbinator 4y ago

Indeed, sensing the moisture in the load is literally a decades-old feature; look at the dates of these patents, for example: https://patents.google.com/patent/US3402478A/en https://patents.google.com/patent/US3402478A/en https://patents.google.com/patent/US3758959A/en https://patents.google.com/patent/US3758959A/en

maxerickson 4y ago
The ~199x dryer I have shares service parts with a dryer from 1965 and they are still available.
- benj111 4y ago
  Sharing service parts suggests they aren't exactly the same, ie it has changed as times have changed. Also sharing service parts doesn't preclude them adding a moisture sensor and shut off.

FunnyBadger 4y ago

Apparently you buy it because you 1) can't hear the humidity sensor alarm built into the dryer already that already turns off the dryer, and/or 2) are a useless gadget cuck who can't go without having it on your smart phone.