I used T network in a BMS for an UPS Pb battery pack. T network allowed to prevent the battery from discharge through the measurement front end input resistance. Thanks for the video!
Very nice presentation! The advantages and disadvantages of the first two methods were explained in some detail, while the third method was given, but with less information on performance relative to the first two methods. This is left as an exercise for the (lazy) viewer, which is fine.
@@sambenyaakov Thank you in turn for your precious work here on RU-vid. It helps a lot of engineers in getting better. People like you make the world a better place.
Sam... another nice lecture, expanding on the old, dusty textbook. 😋😋 Now, if you could circle back to the elaplace based ferrite model? I'm not lazy; I just don't have it in LTSpice.... Or, is it possible by using laplace in the LTSpice B model?
Hi sir, In 1:51 min, you are using the ratio needed for the differential amplifier to work as we need, it seems that the ratio should be R2/R1=R4/R3, please correct me if i'm wrong. Thank you for a great lecture again !
Sir, why not use an instrumentation amplifier which has inherently good common mode rejection capabilities and is less susceptible to component (resistor) deviations
Hi Srinath, Instrumentation amps are basically a differential amp with buffers. They do not have, inherently, high common mode volt capability. The common mode is generally restricted to the power supply range. CMRR does not imply high Vcm withstanding.