Engineering Systems Toolkit

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CHF 7.00 · Entwickelt für iPad. Nicht für macOS überprüft.

This app is the definitive visual reference for working engineers, technicians, students, and inspectors. Browse 477 professional-quality diagrams spanning 8 major engineering disciplines — all offline, all in one app. WHAT IS INSIDE 477 illustrations organized into 8 engineering categories: Electrical Systems — power distribution, panel wiring, conduit layouts, load centers Fire Alarm Systems — initiating devices, notification appliances, control panels, wiring HVAC Systems — air handling, duct networks, chilled water, refrigerant circuits BIM and Construction — floor plans, riser diagrams, coordination views, LOD references Enterprise IT — network topology, structured cabling, data center layout, TIA-942 PLC and Automation — ladder logic, I/O modules, PLC panels, field instrumentation SCADA and Controls — RTU diagrams, HMI screens, Modbus/DNP3 architecture, control loops RF and Radio Systems — antenna configurations, path diagrams, repeater systems, link diagrams GLOBAL SEARCH Search all 477 diagrams instantly by name across every category. One-tap category filter chips let you narrow results to a single engineering discipline in seconds. DIAGRAM OF THE DAY A fresh featured diagram appears on the home screen every day — automatically curated from all 8 disciplines. A new reference point every time you open the app. SHARE ANY DIAGRAM Send any illustration directly to colleagues, students, or inspection reports using the iOS Share Sheet — available from every diagram in the gallery. ENGINEERING CALCULATORS Each category includes a dedicated field calculator: Voltage Drop — NEC K-factor conductor sizing with pass/fail at 3% threshold Battery Standby — NFPA 72 battery Ah sizing for fire alarm panels HVAC — CFM airflow, cooling load in BTU/h and tons, duct sizing at target FPM BIM Space — multi-room gross/net area, GFA, and volume in imperial or metric IT Network — PoE budget (802.3af/at/bt) and IPv4 subnet calculator with CIDR PLC I/O — module count, chassis sizing, and scan time estimation RF Link Budget — FSPL, path loss, link margin with fading environment presets SCADA Timing — Modbus RTU frame timing, T3.5 gap, and DNP3 poll cycle load STANDARDS REFERENCE Built-in searchable reference covering NFPA 72, NEC, ASHRAE, ISO 19650, IEC 61131-3, IEC 62443, TIA-942, and ITU/FCC standards — filtered by engineering domain. KEY FEATURES Swipeable full-screen gallery — page through every diagram in a category Pinch-to-zoom — inspect fine detail on any illustration Favorites — star and collect your most-used diagrams Works fully offline — no internet connection required iPhone and iPad — optimized for all screen sizes and orientations Whether you are reviewing a design, studying for a certification, or troubleshooting a system in the field, this app puts 477 reference diagrams and professional engineering tools in your pocket.

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Version 2.0 introduces four major new features: Global Search — search all 477 diagrams by name across every category, with one-tap category filters Diagram of the Day — a new featured diagram surfaces on the home screen every day, drawn from all 8 disciplines Share Any Diagram — send illustrations to colleagues or reports via the iOS Share Sheet directly from the gallery 8 Field Calculators — purpose-built engineering calculators for every category, including NEC voltage drop, NFPA 72 battery sizing, ASHRAE CFM, PoE budget, FSPL link budget, and Modbus RTU timing

Version 2.0

Das Entwicklungsteam, Yuhsiu Lai, hat darauf hingewiesen, dass die Datenschutz­richtlinien der App den unten stehenden Umgang mit Daten einschließen können. Weitere Informationen findest du in den Datenschutzrichtlinien des Entwicklungsteams .

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    • Yuhsiu Lai
    Größe
    • 1.4 GB
    Kategorie
    • Bildung
    Kompatibilität
    Erfordert iOS 17.0 oder neuer.
    • iPhone
      Erfordert iOS 17.0 oder neuer.
    • iPad
      Erfordert iPadOS 17.0 oder neuer.
    • Mac
      Erfordert macOS 14.0 (oder neuer) und einen Mac mit Apple M1-Chip (oder neuer).
    • Apple Vision
      Erfordert visionOS 1.0 oder neuer.
    Sprachen
    • Englisch
    Altersfreigabe
    4+
    Copyright
    • © 2026 iTech Tools
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  • Datenschutz

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    • Familienfreigabe

      Ist die Familienfreigabe aktiviert, können bis zu sechs Familienmitglieder diese App verwenden.

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