Electronics Tools - ElectroLab

ElectroLab is an all-in-one offline electronics toolkit for hardware engineers, students, Arduino & ESP32 makers, and hobbyists. Whether you are decoding an SMD resistor on the bench, calculating a PCB trace width, or checking a connector pinout in the field, ElectroLab gives you accurate answers without an internet connection. 30 INTERACTIVE ELECTRONICS CALCULATORS Solve circuit equations instantly with built-in formulas, SI unit prefixes, and standard E-series matching: • Component Decoders: - Resistor Color Code (4, 5 & 6 bands) - Lookup Resistor Color by Value (E6–E192 series) - SMD Resistor Code Decoder (3-digit, 4-digit & EIA-96) - Inductor Color Code (4 & 5 bands) • Fundamental & Passive Circuits: - Ohm's Law (Voltage, Current, Resistance, Power) - Voltage Divider (Unloaded & loaded circuits) - Resistor Ratio Finder (E12, E24, E48, E96 pairs) - Resistors & Capacitors in Series / Parallel - Capacitor Charge & RC Time Constant - Reactance & LC Resonance Frequency - Passive RC, RL & LC Low-Pass / High-Pass Filters - Y-Δ (Star-Delta) Network Transformation - DC, Single-Phase & Three-Phase AC Power • Active Circuits & Semiconductors: - LED Series Resistor Calculator (Single, Series, Parallel) - Operational Amplifier (Inverting, Non-Inverting, Differential, Summing, Buffer) - Adjustable Voltage Regulator (LM317, LM338, LM350 & custom) - NE555 Timer (Astable oscillator & Monostable pulse) - Zener Diode Shunt Regulator • Thermal, PCB & Hardware Design: - PCB Trace Width Calculator (IPC-2221 internal & external layers) - Power Dissipation & Heatsink Thermal Resistance - Wire Voltage Drop & Power Loss - Battery Life & Duty Cycle Runtime Estimator - Air-Core Inductor Coil Design • Signals, Sensors & Converters: - RTD Temperature Sensor (PT100 / PT1000 IEC 60751) - Analog-to-Digital Converter (ADC LSB, code & SNR) - Decibel Converter (dB, dBm, dBW, dBV, dBu) - RMS, Peak & Peak-to-Peak Waveform Converter - Frequency, Period & Wavelength Converter - Linear Range & 4–20 mA Span Converter OFFLINE PINOUT LIBRARY Visual connector diagrams and contact assignments: • USB & Data: USB-A/Mini/Micro/3.x/Type-C, Ethernet RJ45 & PoE, RS-232 Serial, Parallel, FireWire, Lightning, SD/MicroSD, SIM, GPIB, Fiber & 25-Pair color codes. • Boards & Debug: Arduino (Uno, Nano, Mega, Due & more), Raspberry Pi GPIO, BeagleBone, JTAG, LCD & Thermocouples. • Audio, Video & PC: HDMI, DisplayPort, VGA, DVI, SCART, RCA, Audio Jack (TS/TRS/TRRS), XLR/DMX, DIN, MIDI, ATX 24-pin, SATA/PCIe, OBD-II, Car Audio ISO & Trailer wiring. 25 ENGINEERING REFERENCE TABLES • Wires & Power: AWG & SWG gauges, Ampacity, Material Resistivity, USB Power Delivery (up to 240W), IEC 60320, DIN 47100. • Components & Standards: Capacitor codes, SMD packages (0402–1206), E-series tables, 18650/AA & Coin (CR2032) cells, Auto fuses, Schematic symbols, Logic gates, ASCII, SI units, dBm & RF charts, Switch layouts. FREE VS. ELECTROLAB PRO 20 essential calculators, core pinouts (including USB-C & Arduino Uno), and essential reference tables are free. Upgrade to ElectroLab Pro (Annual subscription or one-time Lifetime purchase) to unlock all 30 calculators, the full pinout library, and all 25 reference tables—100% offline. SUBSCRIPTION & TERMS INFORMATION • Payment is charged to your Apple ID account at confirmation of purchase. • Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. • Manage or cancel subscriptions anytime in your App Store Account Settings. • Lifetime Pro is a one-time purchase and does not auto-renew. Terms of Use (EULA): https://quit-tracker-ios.web.app/terms.html Privacy Policy: https://quit-tracker-ios.web.app/privacy.html Support: dekovalov@gmail.com