Instrumentation Amplifiers By this point we have all either used an op-amp or are at least understand how they are used. The LM386 audio amplifier in an Altoids tin or cigar box is a rite of ...

Figure 6. CMRR test setup for instrumentation amplifiers. To do that, you connect the two inputs of the instrumentation amplifier together and to the output of a signal generator, and set the signal ...

Students set up and conduct specific experiments designed to study: 1) fundamental ME instrumentation systems; 2) fundamental experimental techniques, 3) basic physical principles of mechanical ...

As an example [Floydfish] has created a low noise instrumentation amplifier that should serve as a learning exercise for anyone interested in pushing low noise circuitry to the limit.

In telecom and other systems with high-voltage negative supply rails, a simple combination of an instrumentation amplifier and discrete components enables high-side current sensing for circuit ...