Re: laptop heater



On 1 Jan 2007 08:34:13 -0800, george <gjdbxxxx@xxxxxxxxx> wrote:


I need to keep a labtop in a unheated shed. The labtop spec says that
it should not be used below 55 deg F. I would like to make a box with
a heater to control the temperature. The shed is enclosed so that I
have no problem with moisture(rain or snow).

Two problems. I have attempted to find thermostat switches between 60
and 80 deg F with no luck. Do they just not make them? Also I am
being buried in information about heaters. Can someone provide a
recommendation about a flat heater(1 or 2 inches thick) that I can use?
Preferably surplus.

Turn the laptop on, let it boot.
Close the lid to almost clicked shut. Don't click it shut if you have it
set to go into suspend or hibernate on a lid close. Drink a cup of coffee.

Everything should be warmed up by then and the backlight will keep it
warm enough.

There's nothing that'll be harmed at 50 degrees. The LCD will be a little
slow, that's all. Things don't get interesting till you're below freezing.

.



Relevant Pages

  • Re: Liquid level indicator
    ... To keep the wort at a set temperature when recirculating - losses ... > The pump will be pumping the liquid at all times when the heater is on, ... > control and a normal glass thermometer may well be a better solution. ... > required for the heater element running on mains voltage. ...
    (sci.electronics.basics)
  • Re: laptop heater
    ... and see where the temperature stabilizes. ... supplies the voltage needed by the relay (12 and 24 volt transformers ... I used the wall thermostat + relay setup to control a 1500 watt heater ...
    (sci.electronics.repair)
  • Re: Wine Cellar Controls: Simple analog control for Temperature and Humidity
    ... I have the need to construct a control ... and humidity, and 'insufficient.' ... handle the power required by the heater (less than 10 amps for a 1000 ... Digital temperature sensors are inexpensive, ...
    (sci.electronics.misc)
  • Re: laptop heater
    ... george wrote: ... a heater to control the temperature. ... The laptop should be fine to be stored at a lower temperature, the usage temp is normally a much narrower range than storage. ...
    (sci.electronics.repair)
  • Re: laptop heater
    ... a heater to control the temperature. ... I have attempted to find thermostat switches between 60 ... Thermostatic switches with that range are readily available in the UK to control ...
    (sci.electronics.repair)