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AcqKnowledge: Newest Features [Knowledge Base]

New Features and Enhancements Increase the Power & Flexibility of AcqKnowledge! AcqKnowledge software is included with each MP160 and MP36R System and some integrated systems; it can also be purchased separately. Check BIOPAC…

Extracting heart rate from a noisy ECG signal [Knowledge Base]

In general it is much better to collect high quality data than to spend time and effort formulating methods to extract information from data riddled with artifacts. For advice on…

HMD Plus Sensors for fNIRS and/or B-Alert [Knowledge Base]

 PRINT-FRIENDLY PDF Head mounted displays (HMD) are often utilized in virtual reality protocols. Measures such as fNIRS, EEG, and Cognitive State are also useful, and sensors for such measurements must…

How do I calibrate my data hardware? [Knowledge Base]

Transducers developed by BIOPAC are linear over their expected ranges of operation. Therefore, knowing the system’s response to two physical stimuli is all that is required. In many cases the…

Interfacing third-party amplifiers [Knowledge Base]

If you have an existing amplifier or other piece of equipment that provides an analog signal in the ±10 volt range, you can connect the signal directly to the UIM100C by…

Interfacing third-party transducers [Knowledge Base]

Transducers that do not require power may use connnection cables to connect stand-alone equipment that terminates in, for intstance, BNC, phono, or Male RCA connections. Use Transducer Connector Interfaces (TCIs) to adapt…

MP System Comparison: MP150 vs. MP100 [Knowledge Base]

BIOPAC Research Systems were updated from MP150/UIM to MP160/HLT in August 2016 Sophisticated solutions for data acquisition and analysis Each MP System (MP100 or MP150) is a complete and expandable…

Troubleshooting MP160 Ethernet Communication [Knowledge Base]

MP160 communication can be compromised by a variety of factors, typically indicated by the presentation of dialogs during software startup. Troubleshooting MP160 Communications provides detailed steps to resolve communication errors.