Electrical Engineering Toolkit vs Esca Tech

Design faster, check formulas instantly, and get confident answers—whether you’re wiring a prototype, laying out a PCB, or verifying lab results. This all-in-one toolkit brings together the most-used electronics calculators so you don’t have to jump between apps or spreadsheets. Core Circuits & Passives • Ohm’s Law (V, I, R, P) • Resistor color code (through-hole & SMD) • Series/parallel & voltage divider • Capacitance & capacitor impedance (RC) • Inductance/reactance/admittance; coil/loop inductance • Battery life estimation • RMS/peak/peak-to-peak voltage • Decibel (dB) converters for power/voltage levels Analog & RF Essentials • Op-amp gain/voltage and inverting resistor calculators • Impedance matching: π-match and T-match • RF power: ratio/units conversion, PAE, N-way power divider • dB/dBm helpers for quick link-budget math These are the same families of tools engineers rely on for day-to-day analog and RF work. PCB & Signal Integrity (EDA) • Microstrip/stripline impedance (single-ended & differential) • Trace width and max current • Crosstalk (edge/broadside), wire/microstrip inductance These capabilities mirror what dedicated PCB toolkits and online impedance calculators provide—now in one place on your phone. Electromechanical & Power • Lenz’s & Faraday’s laws (induced EMF) • Torque conversion and stepper motor helpers • Flyback SMPS building blocks • Heat sink basics & power density • Peak/peak-to-peak/RMS and power conversions These bridge the gap between bench calculations and real hardware choices. Physics & Foundations • Lorentz force, electrical energy, RC time constant, LC tank resonance—handy checks for labs and exams alike. Why this app? • Comprehensive: from Ohm’s Law and resistor codes to PCB impedance and RF power—covering the everyday set engineers actually use. • Built for speed: clean inputs, clear results, and units you expect. • For everyone: students learning the basics, makers iterating quickly, and professionals verifying designs. Perfect for: electronics labs, field service, ham/RF projects, PCB layout checks, audio/dB work, and rapid “sanity-check” calculations during reviews. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

ESCA Tech — The Light of Africa Your one-stop platform for electrical services and supplies in Ghana. BOOK LICENSED ELECTRICIANS Need electrical work done? Browse verified, licensed electricians in your area. View their qualifications, ratings, and experience. Request a job, get quotes, and track progress from start to finish. SHOP ELECTRICAL MATERIALS Browse our marketplace of approved electrical shops. Find wiring, switches, circuit breakers, lighting, and everything you need for your electrical project. Compare prices across multiple shops and order with confidence. DOORSTEP DELIVERY Get your electrical materials delivered right to your doorstep. Track your order in real time from the shop to your location. UPLOAD YOUR LIST Have a Bill of Quantities or materials list? Simply upload a photo, PDF, or Excel file and let ESCA Tech match items to products in our marketplace. Get a proforma invoice instantly — no manual searching required. SAFE & SECURE All electricians on our platform are verified and licensed by the Energy Commission of Ghana. Your payments are processed securely through trusted payment providers including Mobile Money (MoMo). KEY FEATURES - Book verified electricians near you - Shop from approved electrical material suppliers - Real-time delivery tracking - Upload materials lists for instant matching - Secure payments via Mobile Money and card - Job progress tracking and notifications - Rate and review electricians and shops ESCA Tech is built for Ghana, by Ghana. Prices in GHS, payments via MoMo, and support in English. Download now and experience the future of electrical services.