iTronixPal & iTronixLite for iPhone/iPod Touch    What Does It Do? iTronixPal (and its free version, iTronixLite) is an electronics iPhone app. It contains electronics tools and calculators that are useful for day-to-day jobs of an electronics engineer, designer, students or lecturers. It is designed based on practicality. What the Users Are Saying... US APP STORE Great! This is the most useful electronic calculator I've found. Great functional graphics. Excellent tool for those who work with electronics This is a great tool for those who work with electronic components frequently enough to know what they are, infrequently enough to not know the color to all resistors by heart. The addition of the circuit equations and tools is a great feature. CANADA APP STORE Comprehensive, intuitive and fast. Worth paying for. GERMANY APP STORE Die wohl beste elektronik App im Store! Die Farbcodetabelle nicht dabei, Multimeter nicht zur Hand, Ohmsche Gesetz vergessen, wie baue ich doch gleich nochmal eine einfache Verstärkerschaltung auf? Mit dieser App ist man bestens abgesichert. Wirklich ein "must have" App für jeden Elektronik Fan und vortgeschrittenen Elektroniker. Der RGB- und Tongenerator sind coole "Bonbons". Anstatt unnütze Apps wie iBeer und Co. zu pushen, sollte lieber sowas hier in aller Munde sein. Danke für diese tolle, nützliche und sehr günstige App! Why Should You Get It? It does not depend on internet, so you can access it anytime, anywhere on your devices. There are many unique tools in this app since it is designed based on the developer's own experience in electronics. It will be continuously updated and added with more unique tools and calculators in future updates. It is cheap, at USD1.99. Nearing to every updates, there will be price drop too. So have a look out (follow my Twitter to know when it is on sale!) What you bought is yours forever. I do not do tricks like other devs - like removing a feature and putting it in In-App Purchases and making you pay twice for the same feature! Ad-free forever. Even my free apps are ad-free! Features as in Current Version of iTronixPal 4,5,6 Bands Resistors/Capacitors/Inductors Color Code Reader. Or Enter the value easily and the color code will be shown. It will recognize the value if it is of EIA standard or not, so choosing the available values from the market will be easier. Shows the colors in words too, to avoid misinterpretation of color (Good for the color blinds). Ohm's Law, Charge and Capacitance, Transistor Gain and Time Constant equation calculator. Beautiful and professional user interface and graphics. Electronics Tools - Tone Generator - generate tone/test signals (sine) from your device. Choose a frequency ranging from 20Hz to 20kHz. Included is the Sweep function for your to measure frequency response of a system. The 20kHz sound is also useful to rid off insects and mosquitos! Also included, is the White Noise and Pink Noise generator for audio system testing. Electronics Tools - Flash light with 4 simple colors - Red,Green, Blue and White - useful for video color referencing. Starts always with a white light. The light is particularly useful if you are soldering away in a dark place or cannot find that component that just dropped from the table. Circuit calculator - Calculate the total value for Parallel R or L, and Series C. Very easy to use! Circuit calculator - Calculate and design your voltage divider circuit. Circuit calculator - Calculate and design your Zener voltage reference circuit. Circuit calculator - Calculate and design your LED circuit. Circuit calculator - Calculate and design your first order RC filters - High Pass/ Low Pass/ Band Pass. Circuit calculator - Calculate and design your Voltage Regulator's/Power Transistors power dissipation. Circuit calculator - Calculate the required heat sink sizes. Circuit calculator - Calculate and design your Inverting Operational Amplifiers. Circuit calculator - Calculate and design your Non-Inverting Operational Amplifiers. MORE IS COMING SOOON!! iTronixLite Features The features are very limited - since the purpose is just to make users have a feel of the full version app. It only includes, the 4,5,6 resistors/capacitors/inductors color code reader, Non inverting op amp calculator, and the flashlight. There will be no updates for this app, unless for bug fixes (if any). PURCHASE LINKS iTronixPal iTronixLite SAMPLE SCREENSHOTS [ click to view bigger version ] *these are taken from version 2.1. The contents may vary in the future updates for improvements REVIEW SITE FEATURED Affan's Review Site TheApperator.com