Check transit schedules, plan trips and track your journey real time.
Get schedules, weather and transit alerts for selected Rail, Subway and Buses. Real-time map, voice interface option, and data for MBTA, Metro North, Long Island Railroad, MTA subways, New Jersey Transit, CT Rail, Chicago Transit and Metra, San Francisco BART and Muni, Los Angeles Metro, VIA, AMTRAK and others brings transit data to your modern browser.
Measure floor distance, ceiling height and 3D model your room.
eightolives' Pix lets you use your cell phone camera and orientation features to measure the distance to a point on the floor. Hold the camera in front of you at eye level and tilt it downward until the desired point is in the crosshairs. Accuracy depends on the Set Offset settings which you can adjust.
For vertical heights like floor to ceiling, target a floor corner, press the Capture button then the Floor Corner button. Press Free Run then target the corresponding ceiling corner and press Capture then the Ceiling Corner button. A popup will show the estimated height.
Establishing ceiling height followed by subsequent captures of sequential ceiling corners defines "walls" which the "Add Wall" button adds to a 3D display.
Create electrical schematics with this web-browser-based, graphical design entry tool.
Eightolives' Schematic lets you create schematics from your hand-held, tablet or PC. This stand-alone Progressive Web App
can create netlists in gEDA, PADS, KiCad or VHDL formats. You can also generate eightolives' Hardware models for
simulating using WaveformViewer or for designing a printed circuit board using Layout. This free web app runs in your Firefox, Safari or Chrome browser.
You can access and use eightolives' on-line symbol libraries, gEDA symbols, KiCad symbols or vendor (bxl) symbols or easily make your own symbols using the built-in symbol wizards.
Make timing diagrams and simulate digital circuits.
Eightolives' Waveform Viewer lets you create timing diagrams using your hand-held, tablet or PC. Save waveforms as images or as Value Change Dump (VCD) files.
You can define timing constraints between signals and display a timing specification table.
You can import and simulate digital circuits that were designed in eightolives Schematic using components from the eightolives' Simulation Library.
Javascript simulation model templates output from eightolives Schematic can be customized to add functionality and imported for simulation.
This free web app runs in your Firefox, Safari or Chrome browser.
Eightolives' Layout lets you design printed circuit boards of up to six layers using your hand-held, tablet or PC. Transfer your eightolives Schematic
design to Layout easily. Use footprints from the
eightolives' on-line library, vendor-supplied symbol/footprint ".bxl" files, gEDA (.fp) footprints or footprints you create with the tool's
Wizards and drawing features. Save or load the database as a gEDA .pcb file. Output RS-274X (Gerber) files and drill files
used by circuit board manufacturers. Print layers as .png images.
This free web app runs in your Firefox, Safari or Chrome browser.
Finger Friendly and Free - handy engineering tools
Solve Ohm's Law, parallel and serial impedances, length and temperature conversions, RC exponentials, db / dbm levels, resonant frequency, RF filters,
RF fields, toroid computations and receiver analysis in
a touch / calculator environment. Quick Apps are simple engineering programs designed for use on Javascript capable handhelds. They work in normal browsers too.
Eightolives' QR can create a sheet of QR code stickies when printed on Avery label sheets. Each code can refer to a different web page. With such stickies applied to signage, observers are able to access unique "You Are Here" web pages. On trails, in museums, at transit stations all kinds of location related information can be presented.
