Amplifier as an error detetctor
60884
Control synchro system
97384
Error Analysis and Modes of Convergences
37137
Analog voltage level conversion (level shift)
153385
voltage divider -- for detecting higher voltage in ADC
92913
Frequency selective operational amplifier circuit
98351
Negative feedback output question
108217
Why put a resistor in series with signal line?
26056
Link between distance of a stabilizer code and number of errors it is able to correct
70471
Antiresonance of multiple parallel decoupling capacitors: use same value or multiple values?
64805
How to calculate relative error when true value is zero?
117134
Difference between differential op amp and comparator
128824
How would I design a protection clipper circuit for ADC input?
19381
Understanding op-amp circuits with extra capacitors in the feedback path
113725
Illustrating op amp feedback without control theory
129344
What is the bypass capacitor at the emitter of a common-emitter amplifier for?
56915
Is there a dynamic-range reduction device (preferably passive, optical)?
32696
Impedance matching for amplifier output