relacs

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

RePro Plugins

Research protocols for online data analysis, visualization and stimulus generation.

Base Plugin Set:
Pause:

Does nothing

Record:

Simply records data

SaveTraces:

Saves data from selected input traces or events for each run into files

SetAttenuatorGain:

Set the gain factor of an Attenuate interface

SetInputGain:

Set the gain of analog input traces.

SetOutput:

Set an output to a specified value

Spectrogram:

Displays a spectrogram of an input trace.

TransferFunction:

Measures the transfer function with band-limited Gaussian white-noise stimuli.

base-transferfunction-small.png
Wait:

Wait until a specified (date and) time.

base-wait-small.png
Calibration Plugin Set:
InputRangeCheck:

Checks calibration of each range (gain) of an analog input channel.

RestartDelay:

Measures delays due to restart of the data acquisition

StimulusDelay:

Measures delays between actual and reported onset of a stimulus

EPhys Plugin Set:
CalibrateSyncPulse:

Sets the width of the pulse for synchronizing an amplifier.

CapacityCompensation:

Sine waves for checking the capacity compensation of the amplifier inside the cell.

Iontophoresis:

Current injection for iontophoresis

ephys-iontophoresis-small.png
SetLeak:

Set leak resistance and reversal potential of a dynamic clamp model.

SetVGate:

Set parameter of voltage gated channel for dynamic clamp.

Acoustic Plugin Set:
*:

Determine calibration factor for a microphone using a calibration sound source.

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

CalibSpeakers  [RePro]  [Acoustic Plugins]

Calibrating attenuation for loudspeakers.

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

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EchoTest  [RePro]  [Acoustic Plugins]

Check for echoes.

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

CalibMicrophone  [RePro]  [Acoustic Plugins]

Determine calibration factor for a microphone using a calibration sound source.

CalibSpeakers  [RePro]  [Acoustic Plugins]

Calibrating attenuation for loudspeakers.

EchoTest  [RePro]  [Acoustic Plugins]

Check for echoes.

*  [RePro]  [Acoustic Plugins]

LoudSpeaker  [RePro]  [Acoustic Plugins]

Converts intensities givenen in dB SPL to attenuation level in dependence on carrier frequency.

SoundLevel  [RePro]  [Acoustic Plugins]

Measures sound level in dB SPL

Traces  [RePro]  [Acoustic Plugins]

Variables for standard output traces of acoustic stimuli and recordings from microphones.

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

LoudSpeaker  [Attenuate]  [Acoustic Plugins]

Converts intensities givenen in dB SPL to attenuation level in dependence on carrier frequency.

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

SoundLevel  [Control]  [Acoustic Plugins]

Measures sound level in dB SPL

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

Traces  [lib]  [Acoustic Plugins]

Variables for standard output traces of acoustic stimuli and recordings from microphones.

CalibMicrophone:

Determine calibration factor for a microphone using a calibration sound source.

CalibSpeakers:

Calibrating attenuation for loudspeakers.

EchoTest:

Check for echoes.

Auditory Plugin Set:
AdaptedFICurves:

First adapts the neuron to a background sound intensity and then measures f-I curves.

auditory-adaptedficurves-small.png
*:

First adapts the neuron to a background sound intensity and then measures f-I curves.

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

FICurve  [RePro]  [Auditory Plugins]

Optimized measuring of f-I curves.

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

FIField  [RePro]  [Auditory Plugins]

Optimized measuring of f-I curves for a range of carrier frequencies.

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

AdaptedFICurves  [RePro]  [Auditory Plugins]

First adapts the neuron to a background sound intensity and then measures f-I curves.

FICurve  [RePro]  [Auditory Plugins]

Optimized measuring of f-I curves.

FIField  [RePro]  [Auditory Plugins]

Optimized measuring of f-I curves for a range of carrier frequencies.

*  [RePro]  [Auditory Plugins]

ReceptorModel  [RePro]  [Auditory Plugins]

Spiking neuron model stimulated through an auditory transduction chain.

Search  [RePro]  [Auditory Plugins]

Periodically emits a search stimulus.

Session  [RePro]  [Auditory Plugins]

Control recordings from auditory neurons

SingleStimulus  [RePro]  [Auditory Plugins]

Output of a single stimulus stored in a file.

SysLatency  [RePro]  [Auditory Plugins]

Measures latency of the whole system, i.e. signal delay, transduction, synapses, axonal delay, ...

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

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ReceptorModel  [Model]  [Auditory Plugins]

Spiking neuron model stimulated through an auditory transduction chain.

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

Search  [RePro]  [Auditory Plugins]

Periodically emits a search stimulus.

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

Session  [Control]  [Auditory Plugins]

Control recordings from auditory neurons

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

SingleStimulus  [RePro]  [Auditory Plugins]

Output of a single stimulus stored in a file.

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

SysLatency  [RePro]  [Auditory Plugins]

Measures latency of the whole system, i.e. signal delay, transduction, synapses, axonal delay, ...

FICurve:

Optimized measuring of f-I curves.

FIField:

Optimized measuring of f-I curves for a range of carrier frequencies.

Search:

Periodically emits a search stimulus.

SingleStimulus:

Output of a single stimulus stored in a file.

SysLatency:

Measures latency of the whole system, i.e. signal delay, transduction, synapses, axonal delay, ...

Auditory-Projects Plugin Set:
FIPhaseLocking:

Phase locking at different carrier frequencies and firing rates.

IsoResponse:

Measures f-I-curves for a superposition of two sine waves.

MothASongs:

Artificial songs of Arctiid moths

OneClick:

A single short click

SpikePrecision:

Assess spike precision in locust auditory receptors

E-Fields Plugin Set:
Beats:

Play EOD mimicks with optional chirps from a range of automatically set difference frequencies and amplitudes.

CalibEField:

Calibrates an attenuator for electric field stimuli.

CalibrateRobot:

Calibrate forbitten zones of an xyz robot.

EFieldGeometry:

Measure electric field amplitude on a grid.

JAR:

Measure the fishes jamming avoidance response and chirp characteristics at different delta f's and beat contrasts.

LinearField:

Measure the electric field manually with a single electrode in one direction

ManualJAR:

Apply sinewaves with manually set difference frequencies and amplitudes.

E-Fish Plugin Set:
BaselineActivity:

ISI statistics and EOD locking of baseline activity.

Chirps:

Measures responses to chirps.

efish-chirps-small.png
*:

ISI statistics and EOD locking of baseline activity.

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

Chirps  [RePro]  [E-Fish Plugins]

Measures responses to chirps.

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

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FICurve  [RePro]  [E-Fish Plugins]

Measures f-I curves of electrosensory neurons.

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

FileStimulus  [RePro]  [E-Fish Plugins]

Load a stimulus from a text file.

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

BaselineActivity  [RePro]  [E-Fish Plugins]

ISI statistics and EOD locking of baseline activity.

Chirps  [RePro]  [E-Fish Plugins]

Measures responses to chirps.

FICurve  [RePro]  [E-Fish Plugins]

Measures f-I curves of electrosensory neurons.

FileStimulus  [RePro]  [E-Fish Plugins]

Load a stimulus from a text file.

*  [RePro]  [E-Fish Plugins]

PUnitModel  [RePro]  [E-Fish Plugins]

A model for P-units of weakly-electric fish.

ReceptiveField  [RePro]  [E-Fish Plugins]

Locates the receptive field of a p-unit electrosensory afferent using the mirob roboter.

SAM  [RePro]  [E-Fish Plugins]

Measures responses to sinusoidal amplitude modulations.

Session  [RePro]  [E-Fish Plugins]

Session for recording EODs of weakly electric fish.

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

PUnitModel  [Model]  [E-Fish Plugins]

A model for P-units of weakly-electric fish.

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

ReceptiveField  [RePro]  [E-Fish Plugins]

Locates the receptive field of a p-unit electrosensory afferent using the mirob roboter.

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

SAM  [RePro]  [E-Fish Plugins]

Measures responses to sinusoidal amplitude modulations.

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

Session  [Control]  [E-Fish Plugins]

Session for recording EODs of weakly electric fish.

FICurve:

Measures f-I curves of electrosensory neurons.

FileStimulus:

Load a stimulus from a text file.

ReceptiveField:

Locates the receptive field of a p-unit electrosensory afferent using the mirob roboter.

SAM:

Measures responses to sinusoidal amplitude modulations.

Patch-Clamp Plugin Set:
FICurve:

F-I curve measured in current-clamp

patchclamp-ficurve-small.png
FindRate:

Finds the DC current need to evoke a given target firing rate.

patchclamp-findrate-small.png
MembraneResistance:

Measures membrane resistance, capacitance, and time constant with current pulses

patchclamp-membraneresistance-small.png
*:

F-I curve measured in current-clamp

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

FindRate  [RePro]  [Patch-Clamp Plugins]

Finds the DC current need to evoke a given target firing rate.

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

FICurve  [RePro]  [Patch-Clamp Plugins]

F-I curve measured in current-clamp

FindRate  [RePro]  [Patch-Clamp Plugins]

Finds the DC current need to evoke a given target firing rate.

*  [RePro]  [Patch-Clamp Plugins]

MembraneResistance  [RePro]  [Patch-Clamp Plugins]

Measures membrane resistance, capacitance, and time constant with current pulses

PhaseResettingCurve  [RePro]  [Patch-Clamp Plugins]

Measures phase-resetting curves of spiking neurons.

Session  [RePro]  [Patch-Clamp Plugins]

Session for current-clamp recordings

SetDC  [RePro]  [Patch-Clamp Plugins]

Interactively set the DC current.

Simple  [RePro]  [Patch-Clamp Plugins]

Test dynamic clamp

SingleStimulus  [RePro]  [Patch-Clamp Plugins]

Output of a single stimulus stored in a file.

VICurve  [RePro]  [Patch-Clamp Plugins]

V-I curve measured in current-clamp

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

MembraneResistance  [RePro]  [Patch-Clamp Plugins]

Measures membrane resistance, capacitance, and time constant with current pulses

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

PhaseResettingCurve  [RePro]  [Patch-Clamp Plugins]

Measures phase-resetting curves of spiking neurons.

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

Session  [Control]  [Patch-Clamp Plugins]

Session for current-clamp recordings

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

SetDC  [RePro]  [Patch-Clamp Plugins]

Interactively set the DC current.

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

Simple  [RePro]  [Patch-Clamp Plugins]

Test dynamic clamp

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

SingleStimulus  [RePro]  [Patch-Clamp Plugins]

Output of a single stimulus stored in a file.

Relaxed Electrophysiological Data Acquisition,
Control, and Stimulation

... enjoy your recordings

VICurve  [RePro]  [Patch-Clamp Plugins]

V-I curve measured in current-clamp

PhaseResettingCurve:

Measures phase-resetting curves of spiking neurons.

patchclamp-phaseresettingcurve-small.png
SetDC:

Interactively set the DC current.

patchclamp-setdc-small.png
Simple:

Test dynamic clamp

SingleStimulus:

Output of a single stimulus stored in a file.

VICurve:

V-I curve measured in current-clamp

patchclamp-vicurve-small.png
Patch-Clamp-Projects Plugin Set:
FeedForwardNetwork:

FFN

FindThreshold:

Finds the current threshold.

SynapticResistance:

Artificial synaptic conductance with current pulses to measure resistance.

ThresholdLatencies:

Measures spike latencies in response to pulses close to the firing threshold.

VoltageReconstruction:

Reconstructs the membrane voltage inbetween the spikes from latency measurements.

patchclampprojects-voltagereconstruction-small.png
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