Приложения разработчика RFX Labs в Android Market

Electrician Electric Calc (v. 2.2)

RFX Labs опубликовал приложение 2013-01-11
(обновлено 2013-01-11)

Electrician Calculator Pro - National Electric Code (NEC) compliant calculator for electricians, engineers and electrical professionals, electrical contractors, designers, lighting experts, inspectors, maintenance personnel and builders!

Now this app can be used in English, Spanish, Italian, French, or German!

Visit our website for more details: http://www.ElectricianCalculator.com/


Is currently compliant with NEC 2011, NEC 2008 and NEC 2002, and future updates are FREE!

Forget about complicated key combinations normally required for NEC calculators! With this app you'll be able to perform the following calculations in a straightforward way:


---- Voltage Drop ----
All voltage drop calculations use NEC chapter 9 table 8 values (either stranded or unstranded), and ambient temperature is taken into consideration as per NEC chapter 9 table 8 FPN 2.

• Find voltage drop (in volts and percentage).
• Find the maximum cable length given a required voltage drop and wire gauge (for single and three phase circuits).
• Find the minimum wire gauge given a required voltage drop and distance (for single and three phase circuits).




---- Ampacity ----
Ampacity calculations use NEC tables 310.16 and 310.17 to find maximum ampacity or minimum wire gauge. The correction factor for temperature is used in these calculations.

• Find the minimum wire gauge given an amps value and ambient temperature (can specify if it will be in a raceway or free air).
• Find the maximum ampacity of a cable given its gauge, the ambient temperature, and if it is in a raceway or free air.





---- Conduit sizing and conduit fill ----
Conduit and cable diameters are obtained from the tables in NEC chapter 9. Maximum fill percentages are obtained from NEC chapter 9 table 1.

• Find the minimum size conduit given the gauge and number of cables.
  - Can specify the following conduit types: EMT, ENT, FMC, IMC, LFNB, LFNA, RMC, PVC-80, PVC-40 / HDPE, PVC-A, PVC-EB.
  - Can specify the following insulation types: THHN, THWN, THWN-2, THW, THHW, THW-2, TW, XHH, XHHW, XHHW-2, RHH, RHW, RHW-2.
• Find the maximum amount of cables that can be used, given conduit size and type, and cable gauge and insulation.




---- Motor full load current ----
Motor full load current values are obtained from NEC tables 430-247, 430-248, 430-250 in chapter 9.

• Find the motor full current load for DC motors, single phase, squirrel cage, wound rotor, and synchronous electrical motors from 1/4HP to 200 HP.




---- Grounding conductor ----
Find the grounding conductor for service entrances and equipment, as per NEC tables 250-66 and 250-122.




---- Capacitor KVARs ----
Find the capacitor KVARs that must be connected to the system in order to correct low power factors caused by inductive loads.




---- Power cost ----
Estimate the financial cost of running a specific load. You enter your KWH rate, the load in KW, and the hours spent with the load connected, and the calculator will return the cost. You can select your own currency from the Preferences section.




---- Preferences ----
The app preferences will allow you to choose to enter Values can be entered in Feet or Meters, Celsius or Fahrenheit. You can also select to use copper or aluminum cables by default, and select to use stranded or unstranded cables.

You can also choose to use this app in Spanish.




---- Support ----

If you are not 100% satisfied with this calculator please email us at info@rfxlabs.com so we can answer your question or comment before posting any negative reviews. We are constantly providing updates and adding new functionality. Planned updates include bend radius calculations, grounding, circuit breaker selection and more.


Note: This product is not associated with Calculated Industries, ElectriCalc, ElectriCalc Pro, nor with Electrical Calc Elite. NEC is a registered trademark of the National Fire Protection Association (NFPA).

French Flashcards Pro (v. 3.1)

RFX Labs опубликовал приложение 2012-12-02
(обновлено 2012-12-02)

Learn French faster with these vocabulary flashcards!! This French flashcard application contains more than 1000 words in the following categories:

-Family
-At home
-Weather
-Greetings
-Colors
-Clothes
-Measurements
-Numbers
-Adjectives
-Adverbs
-Verbs
-The body
-Food and drink
-Sports/Entertainment
-Studies
-Time
-Travel
-The bank
-Animals
-Countries



----- Features -----
-Hear the correct pronunciation of every word in French, using the Android Text-to-Speech functionality (if installed).
-Add individual French words to your Favorites list to practice them later.
-Select your language from Spanish, German, Portuguese, Italian, or German.


----- How to use -----
-Tap the word to see the French translation
-Swipe the card to the left to see another word
-Swipe the card to the right to see the previous word
-Tap the talk bubble to hear the word pronunciation (in your language or in French)
-Tap the star to add or remove the word from your favorites list
-Select the Menu button to select one or more categories from which to select a word
-Select the Menu button to change your language

This app is a great complement to Rosetta Stone, a language phrasebook or dictionary, etc!

----- A note on Text-To-Speech -----
The Text-to-Speech technology may not be available in some devices. If not installed, your device may ask you to install the TTS engine (an Internet connection may be required).

For Text-to-Speech to work correctly, do the following:
1. Go to Settings, then Voice Input and Output
2. Select Text-to-speech settings
3. UNCHECK Always use my settings


----- We appreciate your feedback! -----
If you have any issue with this app, please contact us first to see if we can provide an update before leaving a negative review! You can email us at info@rfxlabs.com, or visit our website www.rfxlabs.com

English Flashcards Pro (v. 3.1)

RFX Labs опубликовал приложение 2012-12-02
(обновлено 2012-12-02)

Learn English faster with these vocabulary flashcards!! This English flashcard application contains more than 1000 words in the following categories:

-Family
-At home
-Weather
-Greetings
-Colors
-Clothes
-Measurements
-Numbers
-Adjectives
-Adverbs
-Verbs
-The body
-Food and drink
-Sports/Entertainment
-Studies
-Time
-Travel
-The bank
-Animals
-Countries



----- Features -----
-Hear the correct pronunciation of every word in English, using the Android Text-to-Speech functionality (if installed).
-Add individual English words to your Favorites list to practice them later.
-Select your language from Spanish, French, Portuguese, Italian, or German.


----- How to use -----
-Tap the word to see the English translation
-Swipe the card to the left to see another word
-Swipe the card to the right to see the previous word
-Tap the talk bubble to hear the word pronunciation (in your language or in English)
-Tap the star to add or remove the word from your favorites list
-Select the Menu button to select one or more categories from which to select a word
-Select the Menu button to change your language

This app is a great complement to Rosetta Stone, a language phrasebook or dictionary, etc!

----- A note on Text-To-Speech -----
The Text-to-Speech technology may not be available in some devices. If not installed, your device may ask you to install the TTS engine (an Internet connection may be required).

For Text-to-Speech to work correctly, do the following:
1. Go to Settings, then Voice Input and Output
2. Select Text-to-speech settings
3. UNCHECK Always use my settings


----- We appreciate your feedback! -----
If you have any issue with this app, please contact us first to see if we can provide an update before leaving a negative review! You can email us at info@rfxlabs.com, or visit our website www.rfxlabs.com

Spanish Flashcards Pro (v. 3.1)

RFX Labs опубликовал приложение 2012-11-07
(обновлено 2012-11-07)

Learn Spanish faster with these vocabulary flashcards!! This Spanish flashcard application contains more than 1000 words in the following categories:

-Family
-At home
-Weather
-Greetings
-Colors
-Clothes
-Measurements
-Numbers
-Adjectives
-Adverbs
-Verbs
-The body
-Food and drink
-Sports/Entertainment
-Studies
-Time
-Travel
-The bank
-Animals
-Countries


----- Features -----
-Hear the correct pronunciation of every word in Spanish, using the Android Text-to-Speech functionality (if installed).
-Add individual Spanish words to your Favorites list to practice them later.
-Select your language from Portuguese, French, Italian, German, Russian or English.


----- How to use -----
-Tap the word to see the Spanish translation
-Swipe to the left to see another word
-Swipe to the right to see the previous word
-Tap the talk bubble to hear the word pronunciation (in your language or in Spanish)
-Tap the star to add or remove the word from your favorites list
-Select the Menu button to select one or more categories from which to select a word
-Select the Menu button to change your language

This app is a great complement to Rosetta Stone, a language phrasebook or dictionary, etc!

----- A note on Text-To-Speech -----
The Text-to-Speech technology may not be available in some devices. If not installed, your device may ask you to install the TTS engine (an Internet connection may be required).

For Text-to-Speech to work correctly, do the following:
1. Go to Settings, then Voice Input and Output
2. Select Text-to-speech settings
3. UNCHECK Always use my settings


----- We appreciate your feedback! -----
If you have any issue with this app, please contact us first to see if we can provide an update before leaving a negative review! You can email us at info@rfxlabs.com, or visit our website www.rfxlabs.com

Italian Flashcards Pro (v. 3.1)

RFX Labs опубликовал приложение 2012-11-07
(обновлено 2012-11-07)

Learn Italian faster with these vocabulary flashcards!! This Italian flashcard application contains more than 1000 words in the following categories:

-Family
-At home
-Weather
-Greetings
-Colors
-Clothes
-Measurements
-Numbers
-Adjectives
-Adverbs
-Verbs
-The body
-Food and drink
-Sports/Entertainment
-Studies
-Time
-Travel
-The bank
-Animals
-Countries



----- Features -----
-Hear the correct pronunciation of every word in Italian, using the Android Text-to-Speech functionality (if installed).
-Add individual Italian words to your Favorites list to practice them later.
-Select your language from Spanish, French, Portuguese, German, or English.


----- How to use -----
-Tap the word to see the Italian translation
-Swipe the card to the left to see another word
-Swipe the card to the right to see the previous word
-Tap the talk bubble to hear the word pronunciation (in your language or in Italian)
-Tap the star to add or remove the word from your favorites list
-Select the Menu button to select one or more categories from which to select a word
-Select the Menu button to change your language

This app is a great complement to Rosetta Stone, a language phrasebook or dictionary, etc!

----- A note on Text-To-Speech -----
The Text-to-Speech technology may not be available in some devices. If not installed, your device may ask you to install the TTS engine (an Internet connection may be required).

For Text-to-Speech to work correctly, do the following:
1. Go to Settings, then Voice Input and Output
2. Select Text-to-speech settings
3. UNCHECK Always use my settings


----- We appreciate your feedback! -----
If you have any issue with this app, please contact us first to see if we can provide an update before leaving a negative review! You can email us at info@rfxlabs.com, or visit our website www.rfxlabs.com

Portuguese Flashcards Pro (v. 3.1)

RFX Labs опубликовал приложение 2012-11-07
(обновлено 2012-11-07)

Learn Portuguese faster with these vocabulary flashcards!! This Portuguese flashcard application contains more than 1000 words in the following categories:

-Family
-At home
-Weather
-Greetings
-Colors
-Clothes
-Measurements
-Numbers
-Adjectives
-Adverbs
-Verbs
-The body
-Food and drink
-Sports/Entertainment
-Studies
-Time
-Travel
-The bank
-Animals
-Countries



----- Features -----
-Hear the correct pronunciation of every word in Portuguese, using the Android Text-to-Speech functionality (if installed).
-Add individual Portuguese words to your Favorites list to practice them later.
-Select your language from Spanish, French, Italian, German, or English.


----- How to use -----
-Tap the word to see the Portuguese translation
-Swipe the card left to see another word
-Swipe the card right to see the previous word
-Tap the talk bubble to hear the word pronunciation (in your language or in Portuguese)
-Tap the star to add or remove the word from your favorites list
-Select the Menu button to select one or more categories from which to select a word
-Select the Menu button to change your language

This app is a great complement to Rosetta Stone, a language phrasebook or dictionary, etc!

----- A note on Text-To-Speech -----
The Text-to-Speech technology may not be available in some devices. If not installed, your device may ask you to install the TTS engine (an Internet connection may be required).

For Text-to-Speech to work correctly, do the following:
1. Go to Settings, then Voice Input and Output
2. Select Text-to-speech settings
3. UNCHECK Always use my settings


----- We appreciate your feedback! -----
If you have any issue with this app, please contact us first to see if we can provide an update before leaving a negative review! You can email us at info@rfxlabs.com, or visit our website www.rfxlabs.com

German Flashcards Pro (v. 3.1)

RFX Labs опубликовал приложение 2012-10-24
(обновлено 2012-10-24)

Learn German faster with these vocabulary flashcards!! This German flashcard application contains more than 1000 words in the following categories:

-Family
-At home
-Weather
-Greetings
-Colors
-Clothes
-Measurements
-Numbers
-Adjectives
-Adverbs
-Verbs
-The body
-Food and drink
-Sports/Entertainment
-Studies
-Time
-Travel
-The bank
-Animals
-Countries



----- Features -----
-Hear the correct pronunciation of every word in German, using the Android Text-to-Speech functionality (if installed).
-Add individual German words to your Favorites list to practice them later.
-Select your language from Spanish, French, Portuguese, Italian, or English.


----- How to use -----
-Tap the word to see the German translation
-Swipe the card to the left to see another word
-Swipe the card to the right to see the previous word
-Tap the talk bubble to hear the word pronunciation (in your language or in German)
-Tap the star to add or remove the word from your favorites list
-Select the Menu button to select one or more categories from which to select a word
-Select the Menu button to change your language

This app is a great complement to Rosetta Stone, a language phrasebook or dictionary, etc!

----- A note on Text-To-Speech -----
The Text-to-Speech technology may not be available in some devices. If not installed, your device may ask you to install the TTS engine (an Internet connection may be required).

For Text-to-Speech to work correctly, do the following:
1. Go to Settings, then Voice Input and Output
2. Select Text-to-speech settings
3. UNCHECK Always use my settings


----- We appreciate your feedback! -----
If you have any issue with this app, please contact us first to see if we can provide an update before leaving a negative review! You can email us at info@rfxlabs.com, or visit our website www.rfxlabs.com

German Flashcards Free (v. 3.0)

RFX Labs опубликовал приложение 2012-09-06
(обновлено 2012-09-06)

Learn German faster with these FREE vocabulary flashcards!! This German flashcard application contains more than 250 words in the following categories:

-Family
-At home
-Weather
-Greetings
-Colors
-Clothes
-Measurements
-Numbers



*** German articles fixed in current version!! ***


----- Features -----
-Hear the correct pronunciation of every word in German, using the Android Text-to-Speech functionality (if installed).
-Add individual German words to your Favorites list to practice them later.
-Select your language from Spanish, English, Portuguese, Italian, or French.


----- How to use -----
-Tap the word to see the German translation
-Swipe the card to the left to see another word
-Swipe the card to the right to see the previous word
-Tap the talk bubble to hear the word pronunciation (in your language or in German)
-Tap the star to add or remove the word from your favorites list
-Select the Menu button to select one or more categories from which to select a word
-Select the Menu button to change your language

This app is a great complement to Rosetta Stone, a language phrasebook or dictionary, etc!

----- A note on Text-To-Speech -----
The Text-to-Speech technology may not be available in some devices. If not installed, your device may ask you to install the TTS engine (an Internet connection may be required).

For Text-to-Speech to work correctly, do the following:
1. Go to Settings, then Voice Input and Output
2. Select Text-to-speech settings
3. UNCHECK Always use my settings


----- We appreciate your feedback! -----
If you have any issue with this app, please contact us first to see if we can provide an update before leaving a negative review! You can email us at info@rfxlabs.com, or visit our website www.rfxlabs.com


----- Check out the full version!! -----
The full version of the German Flashcards contains over 1000 German words in 20 categories!!

You can view it here: https://market.android.com/details?id=rfxlabs.languageflashcards.germanpro

French Flashcards Free (v. 3.0)

RFX Labs опубликовал приложение 2012-09-06
(обновлено 2012-09-06)

Learn French faster with these FREE vocabulary flashcards!! This French flashcard application contains more than 250 words in the following categories:

-Family
-At home
-Weather
-Greetings
-Colors
-Clothes
-Measurements
-Numbers



----- Features -----
-Hear the correct pronunciation of every word in French, using the Android Text-to-Speech functionality (if installed).
-Add individual French words to your Favorites list to practice them later.
-Select your language from Spanish, English, Portuguese, Italian, or German.


----- How to use -----
-Tap the word to see the translation
-Swipe the card to the left to see another word
-Swipe the card to the right to see the previous word
-Tap the talk bubble to hear the word pronunciation (in your language or in French)
-Tap the star to add or remove the word from your favorites list
-Select the Menu button to select one or more categories from which to select a word
-Select the Menu button to change your language

This app is a great complement to Rosetta Stone, a language phrasebook or dictionary, etc!

----- A note on Text-To-Speech -----
The Text-to-Speech technology may not be available in some devices. If not installed, your device may ask you to install the TTS engine (an Internet connection may be required).

For Text-to-Speech to work correctly, do the following:
1. Go to Settings, then Voice Input and Output
2. Select Text-to-speech settings
3. UNCHECK Always use my settings


----- We appreciate your feedback! -----
If you have any issue with this app, please contact us first to see if we can provide an update before leaving a negative review! You can email us at info@rfxlabs.com, or visit our website www.rfxlabs.com

----- Check out the full version!! -----
The full version of the French Flashcards contains over 1000 French words in 20 categories!!

You can view it here: https://market.android.com/details?id=rfxlabs.languageflashcards.frenchpro

Spanish Flashcards Free (v. 2.3.6)

RFX Labs опубликовал приложение 2012-09-02
(обновлено 2012-09-02)

Learn Spanish faster with these FREE vocabulary flashcards!! This Spanish flashcard application contains more than 250 words in the following categories:

-Family
-At home
-Weather
-Greetings
-Colors
-Clothes
-Measurements
-Numbers


NOTE: It may take a few minutes to install all the words. Please be patient!


----- Features -----
-Hear the correct pronunciation of every word in Spanish, using the Android Text-to-Speech functionality (if installed).
-Add individual Spanish words to your Favorites list to practice them later.
-Select your language from Portuguese, English, Italian, German, or French.


----- How to use -----
-Tap the word to see the Spanish translation
-Tap the right arrow to see another word
-Tap the left arrow to see the previous word
-Tap the talk bubble to hear the word pronunciation (in your language or in Spanish)
-Tap the star to add or remove the word from your favorites list
-Select the Menu button to select one or more categories from which to select a word
-Select the Menu button to change your language

This app is a great complement to Rosetta Stone, a language phrasebook or dictionary, etc!

----- A note on Text-To-Speech -----
The Text-to-Speech technology may not be available in some devices. If not installed, your device may ask you to install the TTS engine (an Internet connection may be required).

For Text-to-Speech to work correctly, do the following:
1. Go to Settings, then Voice Input and Output
2. Select Text-to-speech settings
3. UNCHECK Always use my settings


----- We appreciate your feedback! -----
If you have any issue with this app, please contact us first to see if we can provide an update before leaving a negative review! You can email us at info@rfxlabs.com, or visit our website www.rfxlabs.com


----- Check out the full version!! -----
The full version of the Spanish Flashcards contains over 1000 Spanish words in 20 categories!!

You can view it here: https://market.android.com/details?id=rfxlabs.languageflashcards.spanishpro