EngiMaster: Circuit & Logic

SmartApp Innovations

Contains ads

About this app

Unleash your engineering potential with EngiMaster: Circuit & Logic – the ultimate, 100% offline toolkit designed specifically for electrical engineering, computer science, and physics students. Whether you are building digital logic circuits, calculating complex Ohm's Law parameters, or simulating projectile motion, EngiMaster gives you desktop-grade lab environments right in your pocket.

Why EngiMaster?

100% Offline & Private: No internet? No problem. No accounts, no cloud syncs, and zero data tracking. Your projects, history, and notes stay strictly on your device.
Smart Ecosystem: Pass parameters seamlessly between tools with our Context Transfer Engine. Calculate resistance in Ohm's Law and instantly send it to your RC Filter simulator!
Interactive Visualizers: Watch real-time waveforms on our dual-trace Oscilloscope, simulate Sequential Logic (Flip-Flops), and observe Acid-Base Titrations unfold at a 60FPS render rate.
Core Features & Labs:

⚡ Electrical & RF Tools: Ohm’s Law Solver, RC Filter Calculator, LED Resistor Calculator, dBm/W Converter, and Resistor Color Codes.
🔌 Digital Logic Simulator: Interactive drag-and-drop gates (AND, OR, XOR), Sequential Logic (SR, D, JK, T Flip-Flops), and dynamic truth table generation.
📡 Communications (ICE): Visualize Signal-to-Noise Ratio (SNR), BPSK/QPSK Modulations, and AWGN Constellation effects.
🧲 Physics & Control Systems: Parabolic Projectile trajectories with gravity shifting, and Second-Order System step-response.
🧪 Chemistry Labs: Acid-Base Titration curve visualizers tracking the equivalence point dynamically.
💻 Computer Science: Step-by-step visualizers for Bubble, Selection, and Insertion sorting algorithms.
Built-In Digital Notebook: Save any simulation state directly into your project notebook. Add rich markdown observations and generate a professional A4 PDF Lab Report directly from your phone.

Say goodbye to messy calculations and online-only simulators. Download EngiMaster today and carry an entire engineering laboratory in your pocket!

What’s new

EngiMaster Tools