Designing an analog circuit can be a frustrating experience, as noted by Nick Cornford in his Design Idea (DI), “DIY RTD for a DMM.”With a fortnight’s struggle, I completed the design of 4 mA to 20mA, ...

2. Nomenclature for the RTD sensor wires maintains consistency, regardless of the number of wires used. This emulator supports all three RTD configurations (Fig. 3).It uses an external current ...

Steve Woodward has authored over 50 analog-centric circuit designs. A self-proclaimed "certified, card-carrying analog dinosaur," he is a freelance consultant on instrumentation, sensors, and ...

For example with an analog front-end design used in the Analog Devices circuit note CN0381 as seen in Figure 6, the cut-off frequency for differential signals is around 800 Hz and the cut-off ...

Temperature sensor uses Nickel RTD technology The Nickel RTD temperature sensor has a linear positive temperature curve with almost twice the sensitivity of a Platinum sensor and can be supplied in a ...