Create and view diagrams for automotive and electrical projects. Search for wire connections by connector or component. Annotate diagrams with notes and labels. Export diagrams as images or PDFs. Share diagrams with team members or clients.
by Clinton Flowers★ 4.73 ratingsProductivityFreeData updated 2026-09-06
Create diagrams such as flowcharts, mind maps, and floor plans. Use a rich shape library with preloaded templates. Drag and drop shapes to build diagrams. Support for multiple diagram types including UML and data flow diagrams.
Calculate component values for Op Amp, 555, RC Filter, and Resistor Divider circuits. Decode resistor and capacitor codes. Compute power, resistance, current, and voltage using Ohm's Law and Power Calculators.
Calculate size based on current, voltage, and temperature. Input circuit parameters to determine AWG rating. Provides resistance and voltage drop calculations. Supports FAA-approved voltages: 14VDC, 28VDC, 115VAC, 200VAC.
Perform electrical calculations for contractors, designers, and electricians. Calculate load, voltage drop, conduit fill, and panel sizing. Verify compliance with NEC® codes from 1996 to 2023. Store and retrieve past calculations.
View account balances and transaction history. Transfer money between accounts. Pay bills and review recent payments. Deposit checks via photo. Set up custom alerts and notifications. Manage personal and business accounts securely.
Calculate size for DC voltage systems to prevent overheating and fires. Input parameters to determine appropriate gauge. Save, edit, sum, email, and export run data. Include a wizard for guided calculations.
Create flows by connecting nodes in a browser-based editor. Deploy flows to runtime with a single tap. Pre-installed nodes include dashboard, email, and iOS device integration. Connect hardware, APIs, and online services.
Access product technical specifications and all documents in one place. View installation, operation, and engineering manuals. Retrieve service guides and technical data. Submit service requests and track progress. Share resources with team members.
Calculate loads, voltage drops, and conductor sizes according to NEC codes. Verify compliance for residential and commercial projects. Access code references for 2002–2023 editions. Perform wire sizing, panel scheduling, and circuit calculations.
A utility device with USB3.0 and Lightning connectors. Allows file management, copying, cutting, pasting, and deleting. Supports file browsing and playback of documents, music, and videos on connected devices.
Create one-line using standardized symbols. Select and drag symbols to arrange . Includes IEC and ANSI symbols for engineering. Add circuit breakers, switches, fuses, and other components. Save and export .