Phase Calc vs RecoTac

Phase Calc for iOS is an advanced engineering app for most electrical designs, expecially symmetrical component analysis and three-phase power system calculations. Built for students, teachers, technicians, and engineers, it combines a polished mobile experience with a powerful technical workflow for fast, accurate analysis of unbalanced three-phase systems in the field, lab, or classroom. The app performs both phase-to-sequence and sequence-to-phase transformations, with support for inputs in polar and rectangular form. It quickly resolves three unbalanced phase quantities into their positive-, negative-, and zero-sequence components, making it a practical tool for protection studies, fault analysis, system modeling, relay validation, and coursework. More than a single-purpose calculator, Phase Calc is packed with specialized calculators, technical reference libraries, and built-in formulas to support everyday power systems work. Whether you are checking values, reviewing theory, or working through engineering problems more efficiently, the app puts essential tools in one place. Results can be exported instantly, including vector data for plotting and graphical analysis, as well as technical report exports for documentation, review, and sharing. With powerful capabilities in a streamlined interface, Phase Calc delivers a complete mobile toolkit for three-phase analysis on iPhone and iPad.

RecoTac APP The RecoTac APP is designed to work in conjunction with RecoTac’s wildlife cameras, offering a range of functionalities, including remote operation, high-definition photo and video recording, PIR sensor trigger notification, and Gps alert. Users can customize camera settings and shooting schedules according to their specific needs and manage all surveillance content through the app at any time. Additionally, the app provides cloud storage and sharing features, allowing users to easily save and share the exciting moments captured by their cameras. Detailed Feature Introduction: Device Status Check and Custom Settings: Users can bind the device to the app by scanning a QR code and check the current status of the device at any time, such as online status, battery level, signal strength, storage space, temperature, SIM card information, etc. Users can customize various camera parameters according to their needs, such as image size, video size, camera mode, etc. The app allows remote setting of shooting schedules and rest days to save storage space and battery life. Remote Monitoring: The app connects to the wildlife camera via mobile network, enabling users to remotely view the content captured by the camera and supports simultaneous online viewing of multiple devices. High-Definition Photo/Video Recording and Transmission: Equipped with a high-resolution camera and HD video capabilities, the wildlife camera can clearly record the behavior and activities of wild animals. The app supports remote control of the camera for taking photos and videos, with adjustable parameters such as photo intervals and burst mode settings. Intelligent Sensing and Notifications: The wildlife camera is equipped with a PIR sensor that can detect infrared signals from animals and automatically trigger recording. The app receives real-time notifications from the camera and immediately sends push messages to the user when animal activity is detected. Image and Video Management: The app provides functions for browsing, downloading, and deleting photos and videos, enabling users to efficiently manage their content.