eTools (v. 1.5a) Разработано Nautilus |
The eTools app includes multiple tools useful for electrical engineers and hobbyist. Users are encouraged to request new features. Power to the engineers!
Features:
+ Resistor Tool
+ LED Resistor Calc
+ Inductive Reactance Calc
+ Capacitive Reactance Calc
= 1.5.a
Fixed screen scaling problems
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[2011-02-21] andrew: Five stars with more formulas |
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[2011-02-10] E: Switching to electrodroid. Uninstalled. |
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[2010-12-22] LUIS: Very handy app :-) |
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[2010-11-26] Allen: Cap/Ind react formula! |
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[2010-11-19] A C: thank you. |
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[2010-09-23] tsaavik: Electrodroid is better. Etools however is better then ohmdroid and ohmmage. Can actually read colors and select boxes are not too small. |
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[2010-08-24] pr: Lots of room for growth. Nothing but crickets for months. I guess the dev died. |
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[2010-05-31] gemste: Calculators are buggy. They don't calculate. Need a CALCULATE button or something |
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[2010-05-29] Michael: Very good at showing colors for entered value, not vis-versa. |
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[2010-05-20] Gzsrulz: Nice in a pinch, and has 5 band calculations |
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[2010-05-10] Anhe: Great resistor tool |
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[2010-05-09] Ben: It does what it says it does, and does it well |
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[2010-05-08] porsijr: Nice app, easy to use. Good work. |
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[2010-05-08] Wes: Handy in my electronics lab. Great app. Would like to see more calculators and reference tools. |
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[2010-05-07] Robert: Great so far! it would be great if it can be as good as ones ive seen on the iphone which have loads of formulas on them |
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[2010-05-06] Stew: Would like to see more functionality, along with more apps like this. |
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[2010-04-22] Muthu: Usefull app |
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[2010-04-20] Jeffery: Love where this app is going but it needs more formulas ***** |
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[2010-04-20] Jeffert: Love where this app is going but it needs more formulas ***** |
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[2010-04-14] Ax: Best I've found! In Resistor tool,needs "Calc" button after number is entered(or update answer auto'y).More calcs pls: res'r ratios & voltage dividers |
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[2010-03-29] E: needs quit/exit feature. could use more formulas. |
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[2010-03-27] matthew: Love it. A LRC calc would be awesome. |
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[2010-03-14] Benjamin: FANTASTIC! Great interface! This is one of my top 3 favorite apps. Way, Way better than ohmdroid! Great Job |
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[2010-01-16] RinksRides: Cute little app, runs fast, nice UI. Would have five stars if it had more formulas. Ohms law calc/AC calcs including phase/vectors would be great adds |
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[2010-01-16] Michael: Cute little app, runs fast, nice UI. Would have five stars if it had more formulas. Ohms law calc/AC calcs including phase/vectors would be great adds |
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[2010-01-11] Cid: Very good app! |
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[2009-12-12] M: Thank-you ,I'm just building my led lights and this calculator helps a lot |
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[2009-12-12] Mircea: Thank-you ,I'm just building my led lights and this calculator helps a lot |
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[2009-12-12] MARIO: Very good. |
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[2009-11-14] MS3FGX: Handy to have, works fine on Droid. |
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[2009-11-08] cory: Awesome little tool, moto droid approved. More capacitive and reactive trig functions would be nice. Dictionary of formulas would be cool |
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[2009-11-04] Sam: I only use the resistor tool but that is helpful in itself. |
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[2009-10-27] Kevin: Love this simple little application. Hope to see a version with more tools and would pay for an nec load calc tool. |
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[2009-10-15] Mike T.: Great app. A linear circuit maker and analyzer would be awesome. |
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[2009-10-13] Andrew: Good app., works well. LED calc, and resistor charts are useful. Impedance is so trivial, i think the space could be used for something complicated |
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[2009-09-08] Keith: This is the schiz. Super sweet. I only needed it for a second to refresh my electronics education, now I'm going to keep it. Wish I had this in school |
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[2009-07-20] gccengineering: Way to go! You're in the right direction. Suggestion: A L/C to Frequency Calculator. |
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[2009-07-05] RocketPropelledCarrot: Much better than ohmage and ohmdroid. Great that it includes led resistor calc too. |
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[2009-06-16] svet: very usefull |
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[2009-06-14] tsaavik: Better them ohmdroid and ohmmage. Can actually read colors and select boxes are not too small. Add time to hz calc and perfect! |
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[2009-06-13] Mike: Awesomeness! Keep it coming! |
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[2009-06-12] Hydra206: Nice app. Hope to see other tools added. Thanks for making it free. |
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[2009-06-12] TeslaTech: Love it! |
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[2009-06-12] Yuri: You da man! Keep up the good work. |
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[2009-06-08] Maragnus: Nice and simple. Needs to hide the soft keyboard when find resistor is tapped. |
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[2009-06-08] Elilihukenny99: I have no idea what this app is for but it works great |
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[2009-06-08] William: Good work. ;-) |
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[2009-06-08] StePava: Very good job. 5 stars if adding other new tools! |
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[2009-06-08] Nark: Nice and simple. Needs to hide the soft keyboard when find resistor is tapped. |
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[2009-06-08] Teario: Useful app, would be cool if you could do the resistor the opposite way - enter colours to get ratings |
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[2009-05-30] Andrew: 5 stars when there is a circuit analyzer like circuit4 |
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[2009-05-25] dan: Nice app works good also ohmdroid does good too with smaller file size |
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[2009-05-24] Lars: Nice! I like the visual representation. |
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[2009-05-24] Changecat: Has potential. Add tools for civil engineers and I'll revisit. |
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[2009-05-24] ynnad: good app...can you make a tool for instrumentation... |
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[2009-05-23] Peter: Has potential. Needs a lot more tools though |
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[2009-05-23] therandom: Has great potential, however I sense some resistance to the flow of charging for it :-) (am I sad or what) |
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