The current in the reaction ring depends on the
voltage & Ri. This function anywhere we require to pass a steady current during
a load & hold it regular despite a few changes in load confrontation or
load voltage. While the load (weight) does not have selected grounded, we only put
the load in the reaction loop & control both effort & load
current as of this circuit (route).
This circuit drawing shape proves a voltage to current
(electric current) converter in which load (hanging) resistor RL is floating.
The effort voltage is practical to the no upset input fatal & the response
voltage fractious R1 force the inverting effort fatal. This circuit
is as well describing a current chain negative response amplifier since
the response voltage crossways R1 depends on the production current
io & is in run with the effort disparity voltage vid.
This circuit exposed in shape voltage (electrical energy) to
current (electric current) converter with floating load (hanging). The voltage
(electrical energy) to current (electric current) converter can be worn in such
function as low down voltage dc & a voltmeters, diode competition finders brightness
produce diodes (LEDS) & zener diode tester.
Tags :
floating load
,
Voltage to current converter
,
Voltage to current converter with floating load
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