OhmPath Circuit Lab is an offline-first beginner electronics and schematic-literacy studio for STEM students, hobby makers, makerspace newcomers, and curious tinkerers. Build confident component reading and safe bench basics on your phone—not another complex IDE, heavy simulator, or empty parts wiki.

Open a home lab dashboard with a continue-path card, recommended daily drill, beginner-track progress, and shortcuts into Atlas, Drills, Circuits, and Tools. Real seed content is ready on first launch, so early sessions feel like a finished bench instead of placeholder decks.

ILLUSTRATED COMPONENT ATLAS
Explore 60+ seeded parts: resistors, capacitors, diodes, LEDs, transistors, voltage regulators, common ICs, headers, switches, and more. Multi-view plates, pin-orientation callouts, typical uses, and caution notes help you recognize what you are holding before you wire it.

LIVE RESISTOR & CAPACITOR DECODERS
Read color bands and capacitor codes with instant value and tolerance readout. Reverse lookup suggests a band pattern from a target value so you can check stock and plan builds faster.

SCHEMATIC SYMBOL RECOGNITION GYM
Train with timed and untimed rounds: symbol-to-name, name-to-symbol, and pin-function matching. Earn mastery stars and get clear explainers on misses so symbols stick.

UNIT-SAFE BENCH CALCULATORS
Work Ohm’s law, series and parallel R and C, voltage dividers, and an LED current-limit resistor helper. Clear inputs and copyable results keep units honest while you plan simple circuits.

BREADBOARD PLACEMENT PUZZLES
Place parts on a hole-grid stage from a schematic fragment. Snap targets, validity checks, undo, and solution reveal focus practice on reading a fragment onto a board—distinct from freeform craft canvases.

STARTER-CIRCUIT PLATE LIBRARY
Study finishable plates such as LED plus resistor, pull-up button, voltage divider sense, polarity protection, a 555 blinker intro, and regulator basics. Each plate includes step illustrations and parts lists, fully offline.

MULTIMETER MODE & PROBE COACH
Use scenario cards for voltage, current, and resistance modes, probe-placement quizzes, and common-mistake callouts. Build safer meter habits without requiring a live meter connection.

CUSTOM STUDY DECKS & REMINDERS
Build decks from atlas favorites and weak drill tags. Optional local practice reminders use explicit opt-in disclosure. No account and no cloud required.

SETTINGS THAT STAY REACHABLE
Open in-app Privacy Policy and Terms, control notification opt-in and opt-out, reset seed data when you want a clean slate, and enable a large-type diagram mode for easier reading.

Whether you are prepping for a first makerspace night or brushing up before a soldering session, OhmPath Circuit Lab turns your phone into a pocket electronics desk: dense seed content, clear mastery paths, working decoders and calculators, and finishable drills so you can identify parts, read symbols, and plan simple circuits with confidence.

MIMA-VIACHESLAV

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