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By itc2005
#95130 We are planning to build a simple wifi thermometer. Build in thermo-coupler. Rechargable battery. Android app showing temperatuer in F and C. Battery %. Any demo kit readily avaulable? Please tell us where to find such simple kits and source codes? Thank you.
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By rooppoorali
#95133 There are a couple of tutorials on Wifi thermometers. But those are not based on thermocouples. Those are based on other temperature sensors.
Here is one using DS18B20:

https://www.theengineeringprojects.com/ ... 18b20.html

And here is another based on a thermistor. It's quite detailed: https://www.youtube.com/watch?v=v-pnV2sepxs

I think you can get a clear idea from all these contents and then develop your system.
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By itc2005
#95141 Thanks. We are looking at thermocouple that can immerse into liquid or inside such kitchen cooking, such as turkey.