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BlackBoard Circuit Designer vs Refined GitHub

A side-by-side look at BlackBoard Circuit Designer and Refined GitHub. For an in-depth review of either product, follow the links below.

BlackBoard Circuit Designer

BlackBoard Circuit Designer

Education & Reference

BlackBoard Circuit Designer is a free online tool for designing and simulating digital logic circuits. It allows users to build circuits using logic gates like AND, OR, NOT, flip flops, etc. and see the simulation. It is good for education and learning about digital circuits.

digital-logiclogic-gatescircuit-simulationelectronics-education
Refined GitHub

Refined GitHub

Development

Refined GitHub is a browser extension that aims to simplify the GitHub interface and enhance productivity. It adds useful features like showing repository sizes, collapsable diffs, filtering issues and pull requests, and more customization options.

browser-extensionproductivitygithub-interfacerepository-managementissuespull-requests