Opamp tools vs ElektroBilge Electronics Tools

This app is the collection of operational amplifier calculators. It is suitable for hobbyist or electronic engineer. Features * Inverting amplifier * Non-Inverting amplifier * Differential amplifier * Summing amplifier * Inverting comparator * First-order filter * Second-order filter (HPF) * Phase shift oscillator * Colpitts oscillator * Limit 5 combinations of component values * Share CSV via AirDrop * Upload CSV to iCloud Drive (For iOS8 or later) Pro Features * Instrumentation amplifier * Non-inverting comparator * Second-order filter (LPF) * Wien bridege oscillator * Hartley oscillator * No limitation of the number of suggestions * Selectable 1%,5%,10%,20% of values

Still Googling a resistor's color code every single time? Opening a dozen tabs just to find one chip's datasheet? Losing minutes trying to remember Ohm's law? ElektroBilge brings everything an electronics person needs into one app: learn, measure, calculate, find datasheets. Whether you're a vocational student or a technician out in the field, it stays in your pocket and speeds up your work. LEARN ELECTRONICS FROM SCRATCH Understand electronics by logic, not by memorizing: • Core electronics concepts and a glossary of terms • How components work: resistors, capacitors, diodes, transistors • Voltage, current, resistance and power — Ohm's law, step by step • Multimeter and oscilloscope basics: what to measure, where, and how • Interactive quizzes in Easy, Medium and Hard levels 20+ ELECTRONICS CALCULATORS Skip the pen and paper — calculate in seconds: • Resistor and inductor color code (3, 4, 5, 6 band) • SMD resistor and capacitor codes • Series/parallel networks (resistors, capacitors, inductors) • Ohm's law and power calculator • Voltage drop, battery life and LED resistor • PCB trace width and frequency converters • Analog-to-digital (ADC) and RC time constant DATASHEET LIBRARY Reach any component's datasheet from one place: • Fast search by part number or component name • Direct links to Alldatasheet, Octopart and more • Browse by category: Power IC, SMPS / PWM, optocoupler, motor driver and more No more opening ten tabs to find one chip's specs. TEST YOURSELF The built-in quiz system locks in what you learn. Real questions, instant feedback — you move one step forward every day. WHO IS IT FOR? • Vocational, technical and engineering students • Electronics beginners and hobbyists • DIY makers • Technicians who need a fast field reference WHY ELEKTROBILGE? • Learning, measuring, calculating and datasheets — all in one app • Practical, field-tested knowledge; no filler theory • Fast, lightweight interface with regular new tools and lessons The app is backed by ElektroBilge Akademi's electronics training and repair content. WANT MORE? ELEKTROBILGE PRO More lessons, more calculators and expanded content live in ElektroBilge Pro. If you're ready to take your skills to the next level, Pro is made for you. Important: This app is for educational purposes only. It does not replace professional technical service or engineering advice. Always consult a qualified professional for real-world applications and repairs. If you notice any bug or translation issue, or have any questions, please get in touch. info@elektrobilge.com