This app is a collection of tools for designing solar energy production systems. This version includes a tool to calculate size of a photovoltaic array system used to produce solar electricity. This app is tested with all releases and sizes of all iOS devices including iPhone and iPad

Solar Energy System Tools alternatives

Khan Academy

Khan Academy allows you to learn almost anything for free. In our iPhone app:-You can learn anything for free: Over 10,000 videos and explanations at your fingertips in math, science, economics, history, and much, much more- Sharpen your skills: over 40,000 interactive Common Core aligned practice questions are included with instant feedback and step-by-step hints. Head over to www.khanacademy.org to learn more.Khan Academy allows you to learn almost anything for free.

  • rating 4.28571

Electronics Engineering ToolKit

This is the brand-new Electronics Engineering ToolKit The HIGHLY RATED and RECOMMENDED productivity app. Users say it is the BEST and MOST PRACTICAL EE ToolKit App in the whole iTunes App Store. with the option to open pdf datasheets live or by e.g. iBooks simple and quick unit conversion within the single calculators fast on-the-fly conversions and calculations real-time circuit simulations support for preferred E series, sliders and min/max calculations auto-save of all entries over several sessions and many many more

  • rating 4.55556
  • size 198 MB

SpanishDict Translator

SpanishDict is the leading Spanish translator, dictionary, and conjugator trusted by more than 10 million people each month. The best free Spanish dictionary available in the app store Featuring the highest quality Spanish-English dictionaries, an interactive Spanish Word Game, a handy Spanish Phrasebook for translation with audio pronunciation, and a Spanish Word of the Day. Privacy policy: http://www.spanishdict.com/company/privacyTerms of use: http://www.spanishdict.com/company/tos

  • rating 4.83861
  • size 196 MB

EveryCircuit

All joking aside, this time you will understand how electronic circuits work. Build any circuit, tap play button, and watch dynamic voltage, current, and charge animations. Analyses:+ DC analysis+ AC analysis with frequency sweep+ Transient analysisFeatures:+ Thousands of public community circuits+ Animations of voltage waveforms and current flows+ Animations of capacitor charges+ Analog control knob adjusts circuit parameters+ Automatic wire routing+ Oscilloscope with I-V curves and stack mode+ Single play/pause button controls simulation+ Saving and loading of circuit schematic+ Mobile simulation engine built from ground-up+ Shake the phone to kick-start oscillators+ IEC and ANSI circuit component symbols+ Intuitive user interface+ No AdsComponents:+ Sources, signal generators+ Controlled sources, VCVS, VCCS, CCVS, CCCS+ Resistors, capacitors, inductors, transformers+ Voltmeter, amperemeter, ohmmeter+ DC motor+ Potentiometer, lamp+ Switches, SPST, SPDT+ Push buttons, NO, NC+ Diodes, Zener diodes, light emitting diodes (LED)+ MOS transistors (MOSFET)+ Bipolar junction transistors (BJT)+ Ideal operational amplifier (opamp)+ Digital logic gates, AND, OR, NOT, NAND, NOR, XOR, XNOR+ D flip-flop, T flip-flop, JK flip-flop+ SR NOR latch, SR NAND latch+ Relay+ 555 timer+ Counter+ 7-segment display and decoderNext:+ More componentsIf you like it, please rate, review, and buy

  • size 12.4 MB

NASA

Come explore with NASA and discover the latest images, videos, mission information, news, feature stories, tweets, NASA TV and featured content with the NASA app. Features: View over 15,000 images (and growing everyday) Watch live NASA TV Read all the latest news & feature stories Watch over 13,000 on demand NASA Videos from around the agency Discover the latest NASA mission information View upcoming sighting opportunities (visible passes for the ISS) and get notifications before they happen Get the latest launch information Display ISS and Earth orbiting satellite trackers Live streaming video from the High Definition Earth Viewing (HDEV) experiment on the ISS Listen to Third Rock internet streaming radio Rate images and also check out which ones make the top rated list Select your own favorite images or missions and get quick access to them Save images to your device and use them as wallpaper for your lock or home screen Explore the featured content section and learn more about the solar system and beyond Earth as Art image collection and interactive map Get the latest tweets from around the agency Easily share everything with your friends on social media

  • size 42.7 MB