Thanks so much for this video sir. My projet is based on this temperature measurement . But i still face some difficulties and i will really appreciate if you could help me out by answering tom some of my questions. so i did a wheatstone bridge circuit as you did in the video using three fixed resistors of k Ohms and a NTC Sensor of kohm. i gave a Power sipply of 15 V to the circuit . my V ba for e.g like in the video gave 0,01 V . Then after warming my fingers and touching the NTC Sensor, the Voltage didn´t really change so i had 0,03V meanwhile it has to change greatly depending on the temperature. i would like to where does the pb comes from . thanks in advance
Thanks a lot for the video, it's simple and beneficial.
Thanks so much for this video sir. My projet is based on this temperature measurement . But i still face some difficulties and i will really appreciate if you could help me out by answering tom some of my questions. so i did a wheatstone bridge circuit as you did in the video using three fixed resistors of k Ohms and a NTC Sensor of kohm. i gave a Power sipply of 15 V to the circuit . my V ba for e.g like in the video gave 0,01 V . Then after warming my fingers and touching the NTC Sensor, the Voltage didn´t really change so i had 0,03V meanwhile it has to change greatly depending on the temperature. i would like to where does the pb comes from . thanks in advance