Lucas

Lucas

Independent developer

About

I am an Android engineer with 8 years of experience and an independent developer who is constantly exploring new avenues.

Badges

Tastemaker
Tastemaker
Gone streaking
Gone streaking
Gone streaking 5
Gone streaking 5

Maker History

  • EngineeringTools
    EngineeringToolsPrecision engineering calculator tools. Fast, free
    Mar 2026
  • 🎉
    Joined Product HuntFebruary 26th, 2026

Forums

Product Huntp/producthuntAaron O'Leary

2mo ago

Launch tomorrow and you could get a YC interview

If you re still sitting on your launch, this is the push.

YC made a special exception for this community: one or more companies that launch tomorrow will get a YC interview and potentially funding. A YC partner will review every eligible launch.

I developed a clean, free online engineering calculation toolkit.

Hello everyone! I'm an Android engineer with 8 years of experience and an independent developer still exploring new avenues. Today, I'd like to share a new project I recently developed and launched: EngineeringTools.

Website: https://engineeringtools.net/

Why create this website?

There are many engineering calculators and tools websites on the market, but many suffer from several pain points: either their interfaces are outdated and filled with pop-up ads; or their mobile experience is extremely poor, making smooth operation on mobile phones difficult; some even collect users' calculation data.

Lucas

2mo ago

EngineeringTools - Precision engineering calculator tools. Fast, free

Core Toolsets Include: Unit Converter: Instantly and accurately convert between essential engineering units covering length, mass, pressure, and temperature. Mechanics of Materials: Calculate beam deflection, stress, and strain for common structural engineering scenarios. Circuit Design: Solve Ohm's law, calculate power equations, and easily analyze complex series and parallel circuits. Fluid Dynamics: Seamlessly calculate Reynolds numbers, flow rates, and pressure drops in piping systems.
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