• Logger sensor for measuring sound intensity or sound waves.
• Can be used to study wave theory, sound pressure, sound theory, and wave interference for further research.
• Internal microphone with series of circuits, filters, and amplifiers for isolating sound sources.
• Required accessories. To use sensors you will need either: a USB Module (USB 200) to connect via USB cable to PC or Mac, or a Wi-Fi Module (WIFI201) and battery (BAT200) to connect to any Wi-Fi enabled device (Smart Phone, , Computer).

NeuLog Sound logger sensor measures sound intensity or sound waves, and can be used to study wave and sound theory, sound pressure, and wave interference for further research. The logger sensor has an internal microphone with a series of circuits, filters, and amplifiers to isolate sound sources, with a hole in the top to allow sound waves to enter the device. The logger sensor has a slow mode to calculate sound pressure level in decibels, and a fast mode to display waveforms from different sources, such as tuning forks or wind chimes, to determine period and frequency. The logger sensorâ€TMs experiment duration is 25.0 milliseconds to 31.0 days, and has 12.0-bit analog-to-digital converter (ADC) resolution for reading a range of values. The sound logger sensor can be used for physics, mechanics, biology, environmental, and acoustics experiments, and is suitable for grade 3 and higher, or ages 10 to 21. The logger sensor consists of a data logger, flash memory, and a sensor for fully self-contained data gathering, and is plug-and-play for immediate readings as soon as it is connected. The logger sensor sends data in digital format to a PC, Mac, , smart phone, or other viewer device, and provides multiple connection options, including USB and wireless. The logger sensorâ€TMs browser-based software adjusts ranges and gains, and provides applications for presenting data, including online and offline modes, tables, graphs, data analysis, double-axis set up, statistic operations, and mathematical operations. The logger sensor is encased in durable plastic, and has an LED indicator to track experiment status, with push buttons for calibration and start/stop experiments in offline mode for ease of operation. To take an assortment of readings during a single experiment, the logger sensor can be attached to another sensor; one to 10 logger sensors can be used per experiment (sensors sold individually). For efficiency, the logger sensor can store up to five experime