A great online PCB verification service for free…
For added peace of mind now you can verify your PCB data prior to placing your order. PCB Visualizer is an automatic tool for data input and manufacturability analysis. Clear graphic presentation pinpoints any issues found. You can then fix them up front, helping to avoid delays to your time-critical deliveries. Upload your Extended Gerber (RS274X) or CadSoft EAGLE V6 files and let us surprise you.
pcbvisualizer.com – Free online PCB data verification service - [Link]
With this free viewer, you can upload your Gerber files and have a 360 degree view of your PCB design. Launch the viewer to load your own design or view one of the example boards. So simple yet so effective! Worth a donate.
3D Gerber Viewer in your browser - [Link]
Tinkercad is the easy way to turn your idea into a professional 3D CAD model in just a few minutes.
Tinkercad is an easy-to-use 3D CAD tool - [Link]
Revolutionizing electronic design and building the largest open hardware community on the web
circuits.io – Free circuit editor in your browser - [Link]
43 cloud computing services that can make life easier for application developers – all free of charge.
43 Free Cloud Services for Application Developers - [Link]
Docircuits.com – Build, simulate, and share your circuits, entirely in your browser — no install required. Experience Online Electronics Lab. Work with real looking equipments and components. Learn About Circuits. Build circuits, Run, Analyse and Save them in easy steps. Learning circuits have never been this easy with powerful SPICE-like, mixed-mode circuit simulation helps EE students, electronics hobbyists, and electrical engineers learn faster.
Docircuits.com – Experience virtual labs for electronics on browser - [Link]
I recently came across this neat web app that let’s you draw an equation and have it automatically converted to LaTeX or MathML. You can also submit the eq. to Wolfram Alpha for evaluation. This is actually a demo page for MyScript handwriting recognition software, and it recognizes all the standard LaTeX symbols, including Greek letters and set operators. Super handy if you want to draft up a quick LaTeX expression and can’t remember the special character codes.
Converting Hand-drawn Equations to LaTeX and MathML - [Link]
Joint partnership builds on MITx and Harvard distance learning; aims to benefit campus-based education and beyond. EdX is a not-for-profit joint venture between Harvard University and the Massachusetts Institute of Technology to offer online versions of their classes and those of other universities. At the same time, edX will support Harvard and MIT faculty in conducting research on teaching and learning on campus through tools that enrich classroom and laboratory experiences. The goal of this initiative is to create a global community of online learners while improving education for everyone. To learn more about edX, visit http://www.edxonline.org.
MIT and Harvard announce edX - [Link]
Global electronics community, element14, announced it has teamed up with CadSoft Computer GmbH and Microchip to present the EAGLE Design Competition – a four-month competition aimed to unite the most innovative design engineering communities using CadSoft EAGLE’s Version 6.
To enter the competition, applicants can register on the element14 community and post a screenshot of their project’s design layout, along with a written description of the build. Prizes will be awarded to the most creative idea, and include a Dell Alienware computer, a Microchip Eval kit, and a fully-loaded version of CadSoft EAGLE.
Additional contest details and judging criteria are available here
element14 helps drives innovation with EAGLE Design Competition - [Link]
AmazonSupply.com is a new website dedicated to offering a broad selection of parts and supplies to business, industrial, scientific, and commercial customers at competitive prices. AmazonSupply offers more than 500,000 items from leading brands including Mitutoyo, Georgia-Pacific, Brady Corporation, Sandvik, Genie, and Parker.
AmazonSupply.com: The Hardware Store for Researchers and Developers - [Link]