OSCAR: an open-source controller for animal research
Operant animal behavior training and monitoring is fundamental to scientific inquiry across fields necessitating evaluation via controlled laboratory tasks. However, current commercial and open-source systems enforce particular hardware and software, limiting reproducibility and technique and data sharing across sites. To address this issue, we developed OSCAR: an open-source controller for animal research that enables flexible control of a variety of industry standard hardware with platform-independent software. OSCAR offers millisecond latency with a flexible array of inputs and outputs at a fraction of the cost of commercial options. These features position OSCAR as a valuable option for improving consistency of behavioral experiments across studies.