Author Topic: Microwave AutoCook (temperature?) Sensor - What is it exactly?  (Read 672 times)

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Offline ornea

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Removed what appears to be the AutoCook sensor from a low price microwave oven that died. See images attached.

Trying to work out how it ticks. 

I have tried various DHT protocols with no response.

Also Hooked up as follows:-

Red-5V
Black-Gnd
White to scope.

Trace sits at approx 1.8V with no deviation when pointing at a hot cup of water.

Tried pull-ups, pull-downs.

Various googles of images with no hits.

Anyone have any idea how these work or how to wire them up.

Cheers

« Last Edit: August 01, 2017, 02:47:59 pm by ornea »
 

Offline Someone

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Offline ornea

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Re: Microwave AutoCook (temperature?) Sensor - What is it exactly?
« Reply #2 on: August 01, 2017, 02:49:55 pm »
Hi Someone,

Google searches I did hinted at humidity but I have yet to find any info on how they work or how to hook them up.

I also failed to get any hits on image match.
 

Offline ornea

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Re: Microwave AutoCook (temperature?) Sensor - What is it exactly?
« Reply #3 on: August 01, 2017, 02:57:25 pm »
Update ... Searching Microwave humidity sensor has provided some hits.  :)
 


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