Edit schematics, calculate values, and test circuits
Manage components with a database of resistors, capacitors, and diodes. Calculate circuit values using Ohm’s Law and power formulas. Access schematics, datasheets, and component symbols. Convert units and view component ratings.
Showing 61–80 of 1,000 ranked alternatives.
Alessandro Petrolati
Official EMS VCS3 synthesizer emulator app.
The app emulates the VCS3, a portable synthesizer created in 1969. It features three oscillators, a noise generator, a voltage-controlled filter, and a unique patch board matrix for component connection.
Krueger Systems, Inc.
Design, simulate, and learn electronics now.
The app allows users to design, simulate, and learn analog and digital electronics. Its simulation engine provides real-time analysis, enabling users to interact with powered circuits and observe results instantly.
卓 张
Measure length and area on the go
Measure lengths, areas, heights, and distances using on-screen tools. Use the protractor, unit converter, and for precise calculations. Check light levels, calibrate screens, and measure decibels.
Chief Architect Inc
Visualize 3D models and navigate designs
View 3D models exported from software. Navigate through designs using virtual reality tools. Explore exterior, room, cross section, and floor plan views. Walk or fly through models to visualize home projects before construction.
MagMHJ, LLC
Build 3D models with primitives
Create 3D models by combining and adjusting properties of 3D primitives. Paint models with custom materials or choose from material presets. Use the Properties Editor, Material Previewer, and Parts List for detailed editing.
Wuhan Ananta Technology Co., Ltd.
Calculate, convert, solve, track
Perform calculations using a basic, scientific, currency, and units calculator. View calculation history, convert numbers to speech, and synchronize results across all calculator modes.
Electronial
Calculate coordinates and grid squares for projects
Offers calculators for designing radios and antennas. Users can find latitude and longitude from a maidenhead square or vice versa. Calculate distances between squares. Convert units. Locate current position.
David White
Measure voltages and calculate resistance
Learn about resistors and resistance with interactive simulations. Configure up to eight component sections. Measure voltages across resistors and current through series and parallel circuits. Solve electrical circuits.
Mike Holt Enterprises Inc.
Size conductors, calculate voltage drop, select circuit
Provides conductor sizing calculations, circuit protection sizing, raceway sizing, and equipment grounding conductor sizing for heating and air-conditioning equipment.
Kyrill Cousson
Study operational amplifier applications easily.
The app helps users study operational amplifiers and their applications. It provides schematics, formulas, and component calculations within a simple interface.
Voxeloid Kft.
Solve math problems instantly
Solve math problems from basic arithmetic to advanced algebra. Perform exact fraction calculations and store unlimited variables. Create custom functions and graph equations. Switch between exact and numerical modes.
Arshad Iqbal
Practice quizzes and MCQs
Practice multiple-choice questions with self-assessment tests. Review answers and notes for exam preparation. Access trivia questions and answers for engineering students. Sync with virtual classroom exams.
MuseMaze Inc.
Understand electronic circuits dynamically now.
The app allows users to build and simulate electronic circuits with dynamic animations of voltage, current, and charge. Users can adjust circuit parameters in real time and generate input signals with their finger.
CADENAS Konstruktions-, Softwareentwicklungs- und Vertriebs GmbH
Download 3D CAD and parts
Access 3D CAD from over 400 certified catalogs for mechanical , automotive, and building industries. Download parts compatible with CATIA, Inventor, SolidWorks, Creo, NX, AutoCAD, and Solid. Search and filter by category, manufacturer, and standard.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.