Add all bibliographic notes and zettels

content/zettels/signal_conditioner.md

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+title = "Signal Conditioner"
+author = ["Dehaeze Thomas"]
+draft = false
+category = "equipment"
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+
+Tags
+: [Sensors]({{< relref "sensors.md" >}}), [Electronics]({{< relref "electronics.md" >}})
+
+Most sensors needs some signal conditioner electronics before digitize the signal.
+Few examples are:
+
+-   Piezoelectric force sensors
+-   Geophone
+-   Photodiode
+-   Thermocouple
+
+The signal conditioning electronics can have different functions:
+
+-   Amplification
+-   Isolation
+-   Filtering
+-   Excitation
+-   Linearization
+
+Depending on the electrical quantity that is meaningful for the measurement, different types of amplifiers  are used:
+
+-   Current to Voltage ([Transimpedance Amplifiers]({{< relref "transimpedance_amplifiers.md" >}}))
+-   Charge to Voltage ([Charge Amplifiers]({{< relref "charge_amplifiers.md" >}}))
+-   Voltage to Voltage ([Voltage Amplifier]({{< relref "voltage_amplifier.md" >}}))
+
+
+## Bibliography {#bibliography}
+
+<style>.csl-entry{text-indent: -1.5em; margin-left: 1.5em;}</style><div class="csl-bib-body">
+</div>