Recent content by Noj

I did try to find useful information in the link but it doesn't focus on voltage against temperature information and so I can't see what I can get out of it. Have you had a look at it? I am currently writing about the need for a low current and not using a temperature outside of the maximum...

As you can see I'm up bright and early! I just wanted to tell you that you are really the kindest person I have ever met. Just a few small points, why have you used Degrees Kelvin?? you also mentioned that other things are possible with the data and I was just wandering if you could let...

Your information was very useful X but I could only test between a range of about 30-90 degrees and so could not get to the range of values supplied by the graph you gave. What can I derive from my small portion of the graph? If you could get back to me as soon as possible that would be...

I have physics courseowkr due tomorrow on sensors. Mine is on thermistors. I have got results of voltage across a resistor and this is compared with temperature. I don't know what my results tell me though and so I can't really hand in the coursework. Does anyone know anything about thermistors...

Your a saviour! Thank you very much, have a good day..

Thank you so much X! I will attempt the first method as it seems to be the most accurate but the other two are far better than I could have imagined. I was simply thinking getting a large container and filling with water and then putting the beaker inside the container but this is unlikely to be...

yes it is an NTC thermistor and is a bead. Xanthym I believe you know Padman and you were invaluable to him so if you could help me in any way I would be enormously grateful. Thanks Noj

Somebody! Please someone reply, any help would be brilliant or I will fail my coursework. :cry:

I have a massive problem! I am currently doing a practical coursework on thermistors. I am using a potential divider circuit to measure the current against temperature. I put the thermistor in a beaker of water for the experiment with a thermometer to measure the temperature, the problem being...

Hey thank you very much for that! Does anyone know much about potential divider circuits for thermistors? I can't seem to get my head around it. Any useful equations I should look out for? Thanks very much everyone!

I am currently studying a coursewok set on sensors. If anyone knows the method and circuit for an NTC thermistor experiment or any information on the thermistors at all it would be greatly appriciated.