With our multi-channel tCS technology – Starstim, non-invasive stimulation becomes more precise allowing multi-focal brain networks to be targeted. Stimweaver is the modelling service that outputs the optimal electrode montage to target the desired brain area or network [paper, wiki]. Using the Neuroelectrics® Stimtargeter online interface, the user provides the necessary optimization inputs: target area(s), corresponding desired effects (e.g. stimulation, inhibition, or neutral), number of channels and maximum current values. Such information is then sent to our modelling team and fed to Stimweaver.

For advanced case-specific optimizations: Stimweaver-P

© Neuroelectrics® Stimweaver

© Neuroelectrics® Stimweaver

Technical Specifications

Stimweaver input form data:
Type of stimulation: tDCS, tACS, and/or tRNS.
Target areas: Broadmann Areas (BA's) , AAL regions, or user defined
Maximum number of channels: (up to) 8, 20 or 32
Maximum current per channel: ± 2 mA
Electrode type supported: Pistim and NG Pistim
Stimweaver final report includes :
Channel position based on 10-10 system
Current values per channel (up to ± 2 mA)
Cortical images with E-field and target weight
E-field statistics


Stimweaver services can be used for:
Basic research studies with tACS, tDCS and tRNS
Customization of montages per lesion area
Complex montages to target multi-focal brain networks
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