iFunctionGenerator vs MAPIR SCANNER

iFunctionGenerator turns your iPhone, iPad, or iPod Touch into an audio function generator. You can have up to 20 generators, each operating at a different frequency. Each generator can be one of the following types: • Sine Wave • Triangle Wave • Sawtooth Wave • Square Wave • Pink Noise • White Noise The volume of the left and right channels can be independently controlled, and may be set using either a slider for ease, or direct entry of the volume, for maximum precision. The relative phase of each channel may also be set. Frequencies from 1 to 20,000 Hz may be entered. The phase can vary between -360 to 360 degrees. The volume may be between 0 and 100 percent. The mute button makes it easy to quickly silence the audio generators. You can take snapshots of the generator settings. This lets you build a library of settings, and quickly load the desired settings.

MAPIR DAQ-M modular spectroradiometer device is required. The MAPIR DAQ-M is an ultra compact Bluetooth (BLE) spectroradiometer designed as a modular unit that can be inserted into various housings to perform specific spectrum measurement functions. Housings include narrow angle of view versions designed for object reflectance measurements (field spectroradiometer) and wide angle of view versions for ambient light spectrum irradiance measurements (DLS: downwelling light sensor). While its size is compact, the features and performance is comparable to conventional industry equipment. The MAPIR SCANNER mobile application is required to view the live data stream from the MAPIR DAQ-M spectroradiometer, save the current live spectrum as well as configure the recording schedule to measure the spectrum over time. Measurements can be saved to the DAQ-M and extracted using the MAPIR SCANNER application. Once the measurements are saved to the mobile device they can be easily exported for further analysis and processing in MAPIR's software.