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MaintBench: free calculators for maintenance and plant engineers
114 free engineering calculators for maintenance, electrical, mechanical, hydraulic and reliability engineers: motor current, 4-20 mA, OEE, MTBF, torque, cyl...
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84 % |
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PumpCalcs — Free Pump Calculators & Hydraulics Reference
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82 % |
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eBatt.ai - Professional Battery Sizing & Hydrogen Venting Calculators
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82 % |
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ToolVim | Engineering Calculators, Technical Tools, and Reference Guides
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81 % |
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523 Free Engineering & Technical Calculators | Productive Toolbox
523 free online calculators and tools for electrical, architectural, mechanical, land and data work — plus everyday text, image and developer tools. No sign-up.
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81 % |
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VoltBase Pro - Electrical Calculators & Reference Tools
Fast, accurate, and practical tools for electrical calculations, unit conversions, engineering charts, and technical reference.
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81 % |
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NARCD Tools | Reliability, Maintenance & Supply Chain Calculators
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80 % |
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Dickson Engineering — MEP Software Tools
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80 % |
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ToolGrit - Trade Calculators for Professionals
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80 % |
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Home - Electrical Engineering Calculator Tools
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80 % |
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Institute of Machinery - Independent Engineering Data
Uncompromising engineering data, calculators, and operational tools for heavy industry and manufacturing.
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80 % |
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Engineering Tools & Technical Notes for Makers - TechCalcs
Quick and accurate technical calculations for mechanical, electrical, and electronics engineering. Understand the meaning behind the numbers with animations.
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80 % |
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MechBundle — Mechanical Engineering Resource Hub
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80 % |
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MechanicalAI Engineering — AI Tools for Packaging Engineers
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80 % |
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Mechanical Engineering Calculators | MachineCalcs
394 maintained engineering calculators that show the formula and standard behind every result. Springs, gears, GD&T, machining and more. Metric & imperial.
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80 % |
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Engineering Tool Suite | Engineering Calculators
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80 % |
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Plant-floor tools for process engineers — LineSide Tools
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80 % |
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My Engineering Toolbox™ — Cloud Precision Calculation Suite
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80 % |
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Electrical Panel Build Time Calculator
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80 % |
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decivia.online — Technical Calculators Built for Exact Decisions
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80 % |
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