Allday HVAC Calc vs ReadCount

The application can be useful for HVAC engineers and contains 3 modules. Psychrometric Calculator - this module determines air properties based on input values such as dry-bulb temperature, wet-bulb temperature, and relative humidity. It provides results like humidity ratio, specific volume, enthalpy, and vapor pressure in both SI and IP units. Pipe Calculator - this module is used to calculate velocity and pressure loss in pipelines and to select pipeline diameters for a given maximum velocity and pressure loss. The module supports interdependent calculations of flow rate, heat load, and fluid temperatures: when any three of these parameters are specified, the fourth is calculated automatically. It can also be used as a reference for heat transfer fluid properties and pipe characteristics. Duct Calculator - the module is used to calculate the speed and pressure loss in round, rectangular and oval air ducts when moving wet or dry air through them, as well as to select their sections for a given maximum speed and maximum pressure loss. Additionally, the heating or cooling power is calculated for a given air flow rate, or reverse calculations: air flow rate for a given power; temperature of incoming or outgoing air for a given power and flow rate. It can also be used as a reference material for determining the properties of wet and dry air at different pressures and temperatures. Also in the description sections are the reference formulas by which the calculations are made. Web version: calc.ashrae-meteo.info

ReadCount is a simple and focused way to record daily reading. Photograph a reading page to recognize its text and estimate the number of words you have read. You can also dictate a short reflection, making it easy to save each reading session with minimal effort. KEY FEATURES PHOTO-BASED WORD COUNT Take a photo of a reading page and quickly record the estimated word count. VOICE REFLECTIONS Dictate your thoughts, discoveries, and reflections without spending time typing. SHAREABLE READING CARDS Create a clean check-in card after each reading session and share it through the iOS share sheet to your favorite apps. READING CALENDAR View your reading activity in monthly and yearly calendars. See your reading rhythm and consistency at a glance. READING INSIGHTS Review reading sessions, word counts, and trends by week, month, year, or a custom date range. VISIBLE PROGRESS Keep track of total reading volume and use milestones to celebrate a child’s progress. BOOK OVERVIEW See how many books have been read, how often each book was opened, and the total words recorded. Books can be reordered by dragging or sorted using different criteria. BOOK HISTORY Open any book to review its complete reading history. MULTIPLE READER PROFILES Create separate profiles for children or other family members. PRIVACY BY DESIGN No account is required. Reading-page photos, recognized text, books, notes, and statistics are stored locally on your device and are not uploaded to the developer’s servers. ReadCount contains no third-party advertising, analytics, or tracking SDKs. Read more. Record less. See every step of your progress.