Lambda vs Particle Sense Usage & Stats

Musicians and Sound Engineers. Musical Notes and Frequencies and Wavelengths. Now there's an app from dgApps to convert between them all. The app features a sliding fader to dynamically change frequency, wavelength and musical note, with locks to step through standard third octave frequencies or whole musical notes. There's a built in oscillator so you can hear the frequency, and a frequency tracker so the app can tell you the frequency. Both the oscillator and the frequency tracker display the audio waveform. A settings section allows for different tuning standards, and variations in the speed of sound. Lambda can also receive calculated Speed of Sound in Air values from another dgApps app, Cair. Lambda is now a universal app, equally at home on an iPhone as on an iPad. In Split Mode on an iPad device, side by side with Cair, the calculated Speed of Sound in Air is passed in real time to the Lambda app. Lambda allows you to share frequency/wavelength/note data via all the usual sharing methods.

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Particle Sense

Particle Sense is the only way to manage Pollen Sense Automated Particle Sensors! Manage Network Connections Particle Sense pairs to APS-400 sensors via bluetooth to manage networking hardware details, including connecting to Wi-Fi Networks! Currently, WPA2 and Open networks (without a sign-in portal) are supported. Effortlessly Manage Sites Creating a new sampling site is as easy as 1, 2, 3! Select a Sensor, Use the intuitive map to select a geolocation, and give it a name! Restoring sampling at a site is also a breeze, along with clustering two or more APS-400 units together for increased data fidelity and uptime! Manage Sensors on the Go Easily toggle sampling on-site or offsite, view the status logs, and much more with our intuitive app. Receive push notifications straight to your mobile device when a sensor experiences an outage or has maintenance requirements. Note: This app requires a Pollen Sense Automated Particle Sensor APS-400. To purchase a sensor, please visit https://pollensense.com