What's New
Added:
- Volume of a tank
- Area of a trapezoid
- Area of a box
- Volume of a box
- Area of a parallelogram
- Area of a triangle
- Area of a cone
- Volume of a cone
- Volume of a pipe
- Area of a elipse
- Odd shapes
- Quadratic equation
- Pythagoras theorem
- Prime numbers
App Description
With EasyEngineer you have more than 250 calculations available, divided in 7 areas. It's a huge amount of calculations capacity and a helpful tool for the daily work.
Areas included:
- Electrical
- Chemical
- Mechanical
- Communications
- Electronics
- Conversions
- Mathematica
Electric area:
- DC Motors starting current
- DC Motors current after start
- DC Motors Induced voltage
- DC Motors Net voltage in the armature
- DC Motors Mechanical power developed by the motor
- AC Motors speed
- AC Motors torque
- Footcandles & Lux
- Footcandles & Lumens
- Lux & Lumens
- Light level at a point
- Average reduced carbon dioxide
- Average reduced Sulphur Dioxide
- Average reduced Nitrogen Oxides
- Spacing between fixtures
- Light output ratio of luminaire
- Room index
- Wind power
- Kinetic energy
- Turbine power vs wind speed
- Annual energy output
- Solar panel calculations
- Solar batteries calculations
- Energy consumption estimation
- Power calculations
- Power factor calculations
Chemical area:
- Ideal Gas law
- Boyle's/Mariotte Law
- Charle's law
- Equivalent Oxygen Weight
- Ether extract
- Estimate Fatty acid
- Oxidizing and reducing agents
- Estimation solution protein
- Estimation of calcium
Mechanical area:
- Spur gears circular pitch
- Spur gears diamentral pitch
- Spur gears pitch diameter
- Spur gears addendum
- Spur gears outside diameter
- Spur gears number of teeth
- Spur gears Dedendum
- Spur gears working depth
- Spur gears whole depth
- Spur gears clearance
- Spur gears center distance
- Spur gears base diameter
- Spur gears pressure angle
- Specific gravity with water
- Flow rate
- Fluid pressure
- Absolute pressure
- Manning flow velocity
- Minor losses
- Specific volume
- Pump eficiency
- Stokes law
- Darcy law
- Mean depth
- Parshall flow rate
- Area of cross section (pipes)
- Weight in pounds (pipes)
- Moment of inertia (pipes)
- Section modulus (pipes)
- Radius of gyration (pipes)
- Break power (pumps)
- Specific speed PD pumps
- Pump displacement
Communications area:
- Antenna calculations (ground planes)
- Antenna calculations (halfwave vertical)
- Antenna calculations (Quad)
- Antenna calculations (5/8 wave vertical)
- VOIP calculations
- RAID calculations
- Camera bandwidth calculations
Electronic area:
- Transistor current gain
- Transistor base current
- Transistor collector current
- Coil inductance reactance
- Q of a coil
- Coil self capacitance
- Coil inductance
- Ac resistance
- Parallel capacitors
- Series capacitors
- Parallel resistors
- Series resistors
- Parallel/series resistors
Conversions
- Centimeters
- Feet
- Inch
- Milimeters
- Candelas
- Lambert
- Nit
- Stilb
- Footcandle
- Lux
- Nox
- Lumens/square meter
- BTU
- Watt/hour
- Joule
- Gallons (US) of Kerosene
- Celsius
- Fahrenheit
- Kelvin
- Rankine
Mathematica area:
- Volume of a tank
- Area of a trapezoid
- Area of a box
- Volume of a box
- Area of a parallelogram
- Area of a triangle
- Area of a cone
- Volume of a cone
- Volume of a pipe
- Area of a elipse
- Odd shapes
- Quadratic equation
- Pythagoras theorem
- Prime numbers
App Changes
- October 03, 2011 Price decrease: $1.99 -> $0.99
- October 03, 2011 Price increase: $0.99 -> $1.99
- October 03, 2011 Price decrease: $1.99 -> $0.99
- October 07, 2011 New version 1.1
- October 10, 2011 New version 2.0
- October 18, 2011 Price increase: $0.99 -> $1.99
- October 19, 2011 Price decrease: $1.99 -> $0.99
- October 19, 2011 New version 2.1
- November 18, 2011 Price increase: $0.99 -> $2.99
- November 20, 2011 Price decrease: $2.99 -> $1.99
- November 26, 2011 Price increase: $1.99 -> $3.99
- December 01, 2011 Price decrease: $3.99 -> $2.99
- December 05, 2011 Price increase: $2.99 -> $3.99
- December 09, 2011 Price decrease: $3.99 -> $1.99
- December 12, 2011 Price increase: $1.99 -> $2.99
- December 13, 2011 Price decrease: $2.99 -> $0.99
- December 16, 2011 Price increase: $0.99 -> $1.99
- December 18, 2011 Price decrease: $1.99 -> $0.99
- December 22, 2011 Price increase: $0.99 -> $2.99
- December 30, 2011 Price decrease: $2.99 -> $0.99
- January 01, 2012 Price increase: $0.99 -> $9.99
- January 02, 2012 Price decrease: $9.99 -> $1.99
- January 03, 2012 Price decrease: $1.99 -> $0.99
- January 18, 2012 Price increase: $0.99 -> $9.99
- January 22, 2012 Price decrease: $9.99 -> $5.99
- January 25, 2012 Price increase: $5.99 -> $9.99
- January 27, 2012 Price decrease: $9.99 -> $4.99
- February 02, 2012 Price decrease: $4.99 -> $2.99
- February 04, 2012 Price increase: $2.99 -> $6.99
- February 05, 2012 Price decrease: $6.99 -> $3.99
- February 07, 2012 New version 2.2
- February 07, 2012 Price decrease: $3.99 -> $2.99
- February 11, 2012 Price decrease: $2.99 -> $1.99
- February 14, 2012 Price increase: $1.99 -> $9.99
- February 15, 2012 Price decrease: $9.99 -> $1.99
- February 18, 2012 Price increase: $1.99 -> $8.99
- February 19, 2012 Price decrease: $8.99 -> $1.99
- February 23, 2012 Price increase: $1.99 -> $11.99
- February 24, 2012 Price decrease: $11.99 -> $1.99
- February 25, 2012 Price increase: $1.99 -> $11.99
- February 26, 2012 Price decrease: $11.99 -> $1.99
- February 27, 2012 Price increase: $1.99 -> $11.99
- February 28, 2012 Price decrease: $11.99 -> $1.99
- February 29, 2012 Price increase: $1.99 -> $11.99
- March 01, 2012 Price decrease: $11.99 -> $1.99
- March 02, 2012 Price increase: $1.99 -> $11.99
- March 03, 2012 Price decrease: $11.99 -> $1.99
- March 04, 2012 Price increase: $1.99 -> $11.99
- March 05, 2012 Price decrease: $11.99 -> $2.99
- March 06, 2012 Price decrease: $2.99 -> $1.99
- March 07, 2012 Price increase: $1.99 -> $19.99
- March 08, 2012 Price decrease: $19.99 -> $1.99
- March 09, 2012 Price increase: $1.99 -> $31.99
- March 10, 2012 Price decrease: $31.99 -> $2.99
- March 12, 2012 Price decrease: $2.99 -> $1.99
- March 16, 2012 Price increase: $1.99 -> $6.99
- March 17, 2012 Price decrease: $6.99 -> $1.99
- March 18, 2012 Price increase: $1.99 -> $6.99
- March 19, 2012 Price decrease: $6.99 -> $1.99
- March 21, 2012 Price increase: $1.99 -> $5.99
- March 22, 2012 Price decrease: $5.99 -> $1.99
- March 23, 2012 Price increase: $1.99 -> $5.99
- March 24, 2012 Price decrease: $5.99 -> $1.99
- March 26, 2012 Price increase: $1.99 -> $4.99
- March 27, 2012 Price decrease: $4.99 -> $1.99
- March 28, 2012 New version 2.3
- March 29, 2012 Price increase: $1.99 -> $4.99
- March 30, 2012 Price decrease: $4.99 -> $1.99
- April 02, 2012 Price increase: $1.99 -> $11.99
- April 03, 2012 Price decrease: $11.99 -> $1.99
- April 07, 2012 Price increase: $1.99 -> $6.99
- April 08, 2012 Price decrease: $6.99 -> $2.99
- April 14, 2012 Price decrease: $2.99 -> $1.99
- April 15, 2012 Price decrease: $1.99 -> $0.99
- April 20, 2012 Price increase: $0.99 -> $3.99
- April 21, 2012 Price decrease: $3.99 -> $0.99
- April 22, 2012 Price increase: $0.99 -> $3.99
- April 24, 2012 Price decrease: $3.99 -> $0.99
- May 03, 2012 Price increase: $0.99 -> $2.99
- May 05, 2012 Price decrease: $2.99 -> $0.99
- May 10, 2012 New version 2.4
- May 10, 2012 Price increase: $0.99 -> $5.99
- May 13, 2012 Price decrease: $5.99 -> $0.99
- May 15, 2012 Price increase: $0.99 -> $3.99
- May 22, 2012 Price decrease: $3.99 -> $1.99
- May 24, 2012 Price decrease: $1.99 -> $0.99
- May 26, 2012 Price increase: $0.99 -> $1.99
- May 29, 2012 Price decrease: $1.99 -> $0.99
- June 06, 2012 Price increase: $0.99 -> $3.99
- June 15, 2012 Price decrease: $3.99 -> $0.99
- June 19, 2012 Price increase: $0.99 -> $2.99
- June 20, 2012 Price decrease: $2.99 -> $0.99
- June 21, 2012 Price increase: $0.99 -> $3.99
- June 23, 2012 Price decrease: $3.99 -> $0.99
- June 24, 2012 Price increase: $0.99 -> $3.99
- June 25, 2012 Price decrease: $3.99 -> $0.99
- June 27, 2012 Price increase: $0.99 -> $9.99
- June 29, 2012 Price decrease: $9.99 -> $0.99
- July 21, 2012 Price increase: $0.99 -> $1.99
- July 27, 2012 Price decrease: $1.99 -> $0.99
- July 31, 2012 Price increase: $0.99 -> $1.99
- August 02, 2012 Price decrease: $1.99 -> $0.99
- August 04, 2012 Price increase: $0.99 -> $13.99
- August 07, 2012 Price decrease: $13.99 -> $2.99
- August 09, 2012 Price increase: $2.99 -> $12.99
- August 12, 2012 Price decrease: $12.99 -> $1.99
- August 14, 2012 Price increase: $1.99 -> $9.99
- August 18, 2012 Price decrease: $9.99 -> $0.99
- August 20, 2012 Price increase: $0.99 -> $9.99
- August 22, 2012 Price decrease: $9.99 -> $1.99
- August 25, 2012 Price increase: $1.99 -> $9.99
- August 26, 2012 Price decrease: $9.99 -> $0.99
- August 31, 2012 Price increase: $0.99 -> $9.99
- September 01, 2012 Price decrease: $9.99 -> $0.99
- September 03, 2012 Price increase: $0.99 -> $9.99
- September 04, 2012 Price decrease: $9.99 -> $1.99
- September 07, 2012 Price increase: $1.99 -> $9.99
- September 08, 2012 Price decrease: $9.99 -> $1.99
- September 10, 2012 Price increase: $1.99 -> $9.99
- September 12, 2012 Price decrease: $9.99 -> $1.99
- September 13, 2012 Price increase: $1.99 -> $9.99
- September 15, 2012 Price decrease: $9.99 -> $1.99
- September 17, 2012 Price increase: $1.99 -> $9.99
- September 19, 2012 Price decrease: $9.99 -> $2.99
- September 20, 2012 Price decrease: $2.99 -> $0.99
- September 25, 2012 Price increase: $0.99 -> $9.99
- October 03, 2012 Price decrease: $9.99 -> $1.99
- October 04, 2012 Price increase: $1.99 -> $9.99
- October 05, 2012 Price decrease: $9.99 -> $1.99
- October 10, 2012 Price increase: $1.99 -> $9.99
- October 11, 2012 Price decrease: $9.99 -> $1.99
- October 13, 2012 Price increase: $1.99 -> $9.99
- October 15, 2012 Price decrease: $9.99 -> $1.99
- October 16, 2012 Price increase: $1.99 -> $9.99
- October 17, 2012 Price decrease: $9.99 -> $1.99
- October 21, 2012 Price increase: $1.99 -> $9.99
- October 22, 2012 Price decrease: $9.99 -> $2.99
- October 27, 2012 Price increase: $2.99 -> $11.99
- October 28, 2012 Price decrease: $11.99 -> $2.99
- October 30, 2012 Price decrease: $2.99 -> $0.99
- November 01, 2012 Price increase: $0.99 -> $8.99
- November 02, 2012 Price decrease: $8.99 -> $1.99
- November 03, 2012 Price decrease: $1.99 -> $0.99
- November 08, 2012 Price increase: $0.99 -> $2.99
- November 09, 2012 Price decrease: $2.99 -> $0.99
- November 12, 2012 Price increase: $0.99 -> $3.99
- November 15, 2012 Price decrease: $3.99 -> $0.99
- November 20, 2012 Price increase: $0.99 -> $9.99
- November 23, 2012 Price decrease: $9.99 -> $1.99
- November 26, 2012 Price decrease: $1.99 -> $0.99
- December 03, 2012 Price increase: $0.99 -> $5.99
- December 05, 2012 Price decrease: $5.99 -> $1.99
- December 11, 2012 Price increase: $1.99 -> $11.99
- December 15, 2012 Price decrease: $11.99 -> $1.99
- December 17, 2012 Price increase: $1.99 -> $7.99
- December 19, 2012 Price decrease: $7.99 -> $1.99
- December 30, 2012 Price increase: $1.99 -> $3.99
- January 02, 2013 Price decrease: $3.99 -> $1.99
- January 04, 2013 Price increase: $1.99 -> $3.99
- January 06, 2013 Price decrease: $3.99 -> $1.99
- January 09, 2013 Price increase: $1.99 -> $3.99
- January 11, 2013 Price decrease: $3.99 -> $1.99
- January 14, 2013 Price increase: $1.99 -> $4.99
- January 16, 2013 Price decrease: $4.99 -> $1.99
- January 21, 2013 Price increase: $1.99 -> $4.99
- January 25, 2013 Price decrease: $4.99 -> $2.99
- January 31, 2013 Price increase: $2.99 -> $6.99
- February 02, 2013 Price decrease: $6.99 -> $2.99
- February 04, 2013 Price decrease: $2.99 -> $0.99
- February 09, 2013 Price increase: $0.99 -> $4.99
- February 11, 2013 Price decrease: $4.99 -> $0.99
- February 15, 2013 Price increase: $0.99 -> $6.99
- February 18, 2013 Price decrease: $6.99 -> $1.99
- February 22, 2013 Price increase: $1.99 -> $11.99
- February 23, 2013 Price decrease: $11.99 -> $2.99
- February 24, 2013 Price increase: $2.99 -> $11.99
- February 26, 2013 Price decrease: $11.99 -> $1.99
- March 02, 2013 Price increase: $1.99 -> $11.99
- March 05, 2013 Price decrease: $11.99 -> $1.99
- March 09, 2013 Price increase: $1.99 -> $11.99
- March 11, 2013 Price decrease: $11.99 -> $2.99
- March 13, 2013 Price decrease: $2.99 -> $1.99
- March 15, 2013 Price increase: $1.99 -> $9.99
- March 18, 2013 Price decrease: $9.99 -> $1.99
- March 20, 2013 Price increase: $1.99 -> $11.99
- March 22, 2013 Price decrease: $11.99 -> $1.99
- March 25, 2013 Price increase: $1.99 -> $18.99
- March 27, 2013 Price decrease: $18.99 -> $1.99
- April 01, 2013 Price increase: $1.99 -> $19.99
- April 03, 2013 Price decrease: $19.99 -> $1.99
- April 06, 2013 Price increase: $1.99 -> $4.99
- April 09, 2013 Price decrease: $4.99 -> $1.99
- April 12, 2013 Price increase: $1.99 -> $5.99
- April 13, 2013 Price decrease: $5.99 -> $1.99
- April 16, 2013 Price increase: $1.99 -> $8.99
- April 18, 2013 Price decrease: $8.99 -> $0.99
- April 22, 2013 Price increase: $0.99 -> $6.99
- April 28, 2013 Price decrease: $6.99 -> $0.99
- May 15, 2013 Price increase: $0.99 -> $7.99
- May 16, 2013 Price decrease: $7.99 -> $0.99
- May 23, 2013 Price increase: $0.99 -> $6.99
- May 24, 2013 Price decrease: $6.99 -> $0.99
- May 29, 2013 Price increase: $0.99 -> $5.99
- June 01, 2013 Price decrease: $5.99 -> $0.99
- June 06, 2013 Price increase: $0.99 -> $4.99
- June 10, 2013 Price decrease: $4.99 -> $0.99
- June 19, 2013 Price increase: $0.99 -> $6.99
- June 25, 2013 Price decrease: $6.99 -> $1.99
- June 30, 2013 Price decrease: $1.99 -> $0.99
- July 01, 2013 Price increase: $0.99 -> $17.99
- July 03, 2013 Price decrease: $17.99 -> $0.99
- July 17, 2013 Price increase: $0.99 -> $2.99
- July 21, 2013 Price decrease: $2.99 -> $0.99
- August 06, 2013 Price increase: $0.99 -> $4.99
- August 10, 2013 Price decrease: $4.99 -> $0.99
- August 14, 2013 Price increase: $0.99 -> $3.99
- August 16, 2013 Price decrease: $3.99 -> $0.99
- August 20, 2013 Price increase: $0.99 -> $3.99
- August 24, 2013 Price decrease: $3.99 -> $0.99
- August 25, 2013 Price increase: $0.99 -> $3.99
- August 29, 2013 Price decrease: $3.99 -> $0.99
- September 02, 2013 Price increase: $0.99 -> $3.99
- September 04, 2013 Price decrease: $3.99 -> $1.99
- October 12, 2013 Price decrease: $1.99 -> $0.99
- October 30, 2013 Price increase: $0.99 -> $8.99
- November 01, 2013 Price decrease: $8.99 -> $0.99
- February 10, 2014 Price decrease: $0.99 -> FREE!
- February 12, 2014 Price increase: FREE! -> $0.99
- February 18, 2014 Price decrease: $0.99 -> FREE!
- February 18, 2014 Price increase: FREE! -> $0.99
- July 04, 2015 Price decrease: $0.99 -> FREE!