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Amplifier Circuits: Instrumentation
Instrumentation Amplifiers: #-AB-HI-LM-RS-Z Amplifier -- Main Page Last Updated on:
Monday, October 03, 2011 06:07 PM
Links to electronic circuits,
electronic schematics, designs for engineers, hobbyists, students & inventors:
MAX038 Function Generator - This is a function generator
that can generates 10Hz through 20MHz in six ranges. Analog output
can select one of any waveforms, sine, triangle or square. TTL
output can select 50% fixed duty or variable pulse width.
(added 10/05)
Modem-Circuit Techniques Simplify Instrumentation Designs -
AN-307) Analog Devices Application Notes (app note added
2/06) A commutating modem circuit, whether an IC or pc-board, can
serve as a building block for many measurement-system functions,
reducing noise and ensuring the integrity of transmitted data.
OpAmp Doubles as Instrumentation Amp - 09/15/94 EDN-Design
Ideas The circuit in Fig 1 shows an ordinary, off-the-shelf,
general-purpose op amp configured as an instrumentation amplifier.
Such a configuration yields an instrumentation amplifier having
higher bandwidth than currently available dedicated
instrumentation..../....EDN migrating links. This link is not
verified. Search the "title" + "EDN" for new link.
Port-Powered Temperature Meter - This is a four-channel
temperature measurement adapter that works without external power
supply. It will suitable for measuring temperature and logging its
data with a PC. (added 10/05)
Precision peak detector uses no precision components - 10-Jun-04 Issue of
EDN When you need a precision peak detector, you would usually implement it with
one or several op amps and a few other associated components. This technique
usually works well unless your design requires operation higher than a few kilohertz.
In designs requiring such operation, the accuracy of the circuit severely deteriorates
unless at least one of the amplifiers has a high slew rate and frequ.... [Design Idea
by Jim McLucas, Longmont, CO]
