Nautilus Technical Ref PRO

Nautilus Technical Ref PRO$4.09

Rated 4.35/5 (150) —  Free Android application by The Doobry Lab

Advertisements

About Nautilus Technical Ref PRO

Nautilus is one of the fastest growing technical reference applications in the Android Market.

It has been developed to cover a broad range of technical subjects, with regular high-quality content updates.

Current content:

*Arithmetic:
-Number systems
-Rules of signs
-Laws and operations
-Fractions
-Powers
-Roots

*Geometry (2D & 3D)
-Analytical Geometry
-Anatomy of a circle
-Circular
-Conical
-Coordinate system: Cartesian
-Coordinate system: Polar
-Cuboid
-Cylindrical
-Geometric Construction of Algebraic Expressions
-Polygons
-Pyramid
-Quadrilaterals
-Scalars
-Spherical
-Vectors

*Trigonometry
-Laws
-Ratios
-Identities
-Graphs of functions
-Signs of functions
-Unit Circle

*Constants and Units
-Prefix multipliers
-SI units & derivative
-Constants
-Greek symbols

*Optics
-Mirrors
-Lenses
-Optical distance laws
-Light spectrum
-Refractive Index
-Laws of reflection & refraction

*Physics
-Expansion of solids and liquids
-Forces (static, impulse, centrifugal, centripetal, etc)
-Force interactions
-Power & Work Done
-Gravity
-Momentum
-Velocity & Speed
-Acceleration
-Mass Inertia
-Weight
-Speed
-Specific Gravity
-Temperature
-Newton's Laws
-Kepler's Laws
-Frequency bands (wavelengths and frequency ranges)
-Pendulum (simple)
-Projectile Motion
-Rotational forces

*Electronics
-Resistors and resistor networks
-Capacitors
-Inductors
-Logic gates
-Heat sinks
-Operational Amplifiers
-Switches
-Laws (Ohm's and Kirchoff's)
-LEDs
-Rectifiers
-Transistors (will be expanded)
-Diodes
-Active filters; low pass, high pass, band pass and notch.

*Calculus
-Derivatives
-Integrals

*Chemistry
-The Atom (characteristics, nucleons, isotopes, ions, nuclides)
-pH Values
-States of Matter
-Chemical bonds
-Properties of materials
-The Periodic Table
-Chemical Formulae

*Hydrodynamics
-Bernoulli's equation (ideal and real fluid)
-Buoyancy
-Continuity (conservation of mass and volume)
-Liquid outflow
-Pressure and density
-Surface tension (Young's equation, hydrophobic and hydrophilic surfaces, contact angle)

*Mechanics
-Basic Levers
-Springs
-Mechanical Transmission
-Con-rod Mechanism
-Scotch-yoke Mechanism
-Pulley Mechanisms

More to follow...

Because Nautilus technical content is still growing, please let us know if there's information or features that you'd like to see included in future revisions.

For support or comment, please contact:
thedoobrylab@gmail.com

How to Download / Install

Download and install Nautilus Technical Ref PRO version 4.0.2 on your Android device!
Downloaded 1,000+ times, content rating: Everyone
Android package: com.thedoobrylab.nautiluspro, download Nautilus Technical Ref PRO.apk

All Application Badges

Paid
app
Android
2.2+
For everyone
Android app

App History & Updates

What's Changed
v4.0.2
- Corrected an error in the periodic table (thank you Driver64!)
- A few minor updates
Version update Nautilus Technical Ref PRO was updated to version 4.0.2
Price update  Price changed from $2.49 to $4.09.
Price update  Price changed from $3.29 to $2.49.
Version update Nautilus Technical Ref PRO was updated to version 3.1.17

What are users saying about Nautilus Technical Ref PRO

U70%
by U####:

Very well done.

Z70%
by Z####:

Could have a few more formulas but on a brain dead day it is grate. Tanks

Z70%
by Z####:

I think the math section can be vastly improved but other than that I love this app. Maybe a basic algebra section should be added with different types of equations (linear, quadratic, exponential, etc.) and factoring rules. Logic gates and binary operations could be put under a computer section.

Z70%
by Z####:

Bug with new version of android fixed about 2 days after being reported - great developer and some handy, nicely illustrated reference

O70%
by O####:

Very useful.

W70%
by W####:

Bug: Some of the pages come up blank and only come back after reinstalling the app. Rebooting my phone or clearing cache doesn't fix it. Samsung Galaxy S4 running Lollipop. Other than that it's great.

N70%
by N####:

Bought the Pro version and would rate it higher but all the Pro sections are blank. Has alot of potential except for that. Uninstalled and Reinstalled but still doesnt work

Q70%
by Q####:

I find it exceedingly convenient to have a source of reference on a myriad of subjects as this app offers, in my pocket and on demand. I only wish that for each item, an option was given to go a bit deeper into the subject. But overall, worth every penny..

Y70%
by Y####:

Very good app for engineering student .

P70%
by P####:

Awesome App. Great Resource

Y70%
by Y####:

Nice content but font is so small I can't read it. Doesn't appear to be anyway to zoom

H70%
by H####:

Incomplete need more. But good reference

T70%
by T####:

I downloaded plenty of free app helping me with electronic engineering classes. Along with college level math. This has all that, in one app.

N70%
by N####:

Gets better with each new update. A great one-stop reference.

B70%
by B####:

Brilliant!

X70%
by X####:

Very good

X70%
by X####:

Nexus 7

S70%
by S####:

I like it. It's useful but, some of the laws have been reworded. Otherwise, it works. Hope you get to updating it soon. Been looking for more info for stuff. Thanks for the heptagon! Thanks for this.

Z70%
by Z####:

Look forward to its future expansion.

Z70%
by Z####:

... when trying to access periodic table. I'm running Jelly Bean. Excellent scientific resource.

Z70%
by Z####:

Great Ref app. Needs a few more details but overall pretty sweet.

Z70%
by Z####:

Now to find something so detailed for html, php, sql etc... One of my top 10 apps.

E70%
by E####:

I like it. It's useful but, some of the laws have been reworded. Otherwise, it works. Hope you get to updating it soon. Been looking for more info for stuff. I noticed you skipped from a hexagon to an octagon and left out the heptagon. Thanks for this, though.

Z70%
by Z####:

Great coverage

Z70%
by Z####:

Very good - great to see the content is growing!

Z70%
by Z####:

Most of engineering more knowledge to know better Brian

M70%
by M####:

Great coverage


Share The Word!


Rating Distribution

RATING
4.45
150 users

5

4

3

2

1