eTools PRO at App Store analyse

App power index: 1232 (based on ranks around App Stores today)
Utilities Productivity
Developer: ScorpionZZZ
Price: 0 free
Current version: 2.12, last update: 6 years ago
First release : 18 Nov 2011
App size: 146.81 Mb
4.0 ( 7920 ratings )
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Estimation application downloads and cost

> 27.1k
Monthly downloads
~ $ 11.09k
Estimation App Cost


eTools is a powerful virtual toolbox which combines a lot of useful reference materials with electronics tools (calculations, conversations, coding/decoding, etc) in one application in your iOS family devices. Professional or hobbyst can easy recive most of necessary informations or calculation results at some simple finger touches.

Calculations
Resistor Color Code.
Chip-resistors (smd) decoding (3 digits, 4 digits, EIA-96).
Axial inductors colors decoding.
Capacitors decoding and voltage references for tantalum
Solenoid Calculator
Power calculator.
Ohms Law.
Reactance (XC for capacitance and XL for inductance).
Resistors voltage divider, ideal and with load. Variable resistor emulation. ("E24 rounded" integrated).
Parallel resistors ("E24 rounded" integrated).
Capacitor charging calc.
LC-resonance.
Y-∆ conversion
Resistor for LED(s) (with most popular presets).
Operational amplifiers: non-inverted and inverted ("E24 rounded" integrated).
Zener Voltage Regulator
Compute LM317 voltage mode (with variable resistor emulator ("E24 rounded" integrated) & current mode.
Compute 555-timer: astable mode with ratio 50%-100% and astable mode with ratio 0-100%, monostable mode
Capacitor filter
Wire voltage drop calculator.
Frequency converter for radio waves and sound waves
DAC/ADC converter.
Decibels converter.
Bin-Oct-Dec-Hex converter.
Direct visibility radio communication
Pinouts
USB 1.x/2.0 & USB 3.0 pinouts and specifications.
FireWire 4, 6, 9-pins.
RS232 (DB9 & DB25 & IDC10).
Parallel (LPT port) / Centronics.
Ethernet (RJ-45) direct & crossover connections.
Parallel ATA (PATA/EIDE interface).
Serial ATA (SATA/eSATA).
AT-keyboard & PS-2 keyboard/mouse.
AT-power.
ATX-power (20/24-pins) & auxilary connectors.
Molex & fan connectors.
SATA power.
SCART.
DVI.
HDMI.
DisplayPort & MiniDisplayPort.
VGA (standart & VESA modes).
S-Video.
RCA (with typical color marking).
Professional Jack (6.3mm) & MiniJack (3.5mm) - 2, 3, 4 poles.
XLR/Cannon (3, 5-pins).
MIDI /MIDI Gameport
Speakon.
PS-x AV multiout.
xBox360 AV.
iPod 30pin connector
Enhanced mini-USB (EMU)
OBDII
Arduino
Raspberry Pi
Cubieboard 1/2
Cubietruck
STMDiscovery ST-Link SWD
References
SI system.
Symbols & abbreviations.
Electrical conductivity.
AWG & SWG wires.
Maximum current for copper assembly wires.
ASCII codes.
Basic logic gates.
7400 family (while only a list of family with functions and decoding).
78xx/79xx family (basic data, scheme, packages).
Interactive 7-segment display.
Bipolar transistors (nearly 50000 pcs) catalog & select.
FETS (JFET & MOSFET) (nearly 5000 pcs) catalog & select.
IGBT transistors (nearly 1000 pcs) catalog & select.
Microchip 8bit MCUs (PIC10F, PIC12F, PIC16F, PIC18F) catalog&select (with datasheets)
Atmel 8bit MCUs (90, Tiny, Mega, XMega) catalog&select (with datasheets)
Ferrite materials.
E(EE)
EI
EQ/ER/ETD
R (torroid)
Read more
# Term Store county Place Priority
1 scorpionzzz 3
# App Common words
1 eTools Lite 11
2 SGenerator Lite 11
3 SGenerator 11
4 AudioScan 11
5 eTools M 11
6 eTools Legacy 8
Available in countries
Country Price
Canada 6.99 CAD
China 30 CNY
France 5.49 EUR
Germany 5.49 EUR
Italy 5.49 EUR
Netherlands 5.49 EUR
Portugal 5.49 EUR
Spain 5.49 EUR
Poland 5.49 EUR
UK 4.99 GBP
India 399 INR
Japan 610 JPY
Korea, Republic Of 999.99 KRW
Poland 23.99 PLN
Russia 379 RUB
Turkey 34.99 TRY
USA 4.99 USD
Korea, Republic Of 5.49 USD
Ukraine 4.99 USD
Available for devices
iPhone3GS, iPhone4, iPodTouchFourthGen, iPad2Wifi, iPad23G, iPhone4S, iPadThirdGen, iPadThirdGen4G, iPhone5, iPodTouchFifthGen, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G, iPhone5c, iPhone5s, iPadAir, iPadAirCellular, iPadMiniRetina, iPadMiniRetinaCellular, iPhone6, iPhone6Plus, iPadAir2, iPadAir2Cellular, iPadMini3, iPadMini3Cellular, iPodTouchSixthGen, iPhone6s, iPhone6sPlus, iPadMini4, iPadMini4Cellular, iPadPro, iPadProCellular, iPadPro97, iPadPro97Cellular, iPhoneSE, iPhone7, iPhone7Plus, iPad611, iPad612, iPad71, iPad72, iPad73, iPad74, iPhone8, iPhone8Plus, iPhoneX,
Bonne appli

Bonne appli a quand la version Française ????

yes

I recommend !

Very useful for otherwise difficult to find gen.

Muito bom

Atende as necessidades de quem precisa fazer os calculos!

Atende ao que se destina.

Muito bom.

Good !!!

Exelente !!!

Bastante funcional

Contem variadas informações que estão bem organizadas, facilitando sua utilidade.

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