Showing 201–220 of 1,000 ranked alternatives.
Armchair Engineering
Calculate voltage, current, and resistance
Calculate electrical circuit values by entering two known variables (current, resistance, voltage, or power). Adjust units dynamically for accurate results. Display total resistance and power in the circuit.
Variable Technologies, LLC
Scan colors, find matching products, organize palette
Scan colors to find matching products. Create and share palettes. Organize references. Coordinate colors for design projects. Match exact colors instantly. Sync collections across devices.
Satish Boggarapu
Convert numbers between , , Hexadecimal,
Convert numbers between , , hexadecimal, and octal formats. Input a value and select the target format for conversion. Display results clearly with error handling for invalid entries.
Felix Meier
Calculator for software engineers using RPN.
The app uses RPN (Reverse Polish Notation) as an input scheme. It is based on a four level stack model featuring X, Y, Z, and T registers.
Victor Bovio
View DXF files and export to PDF,
View DXF and DWG files with support for ASCII and binary formats. Export to PDF, SVG, IGES, PNG, and JPEG. Adjust size and color, manage layers, and perform panning, zooming, and rotating. Load files from ZIP or RAR archives.
Christer Dalen
Tune PI/PID controllers with data analysis
Tune PI/PID controllers using experimental data. Analyze process loop data to determine optimal controller settings. Adjust proportional, integral, and derivative parameters. Export tuning results for use in industrial systems.
Bernhard Klingenberg
Explore with interactive visuals
Explore probability with interactive sliders and buttons. Calculate probabilities and percentiles for upper tail, lower tail, or two-tailed tests. Visualize results alongside numerical solutions. Compare continuous and discrete side-by-side.
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