Tabler is free and open-source HTML Dashboard UI Kit built on Bootstrap

A rugged, minimal framework for composing JavaScript behavior in your markup.

GUI image optimizer for Mac

Parsing HTML at the command line

📜 Automatically add next page

A concise API for exploratory data visualization implementing a layered grammar of graphics

✂️ A grunt task for removing unused CSS from your projects.

Open Source Graphical Programming for Design

Cool Hardware designed by the Voron Design group

Fast, Precise, Cartesian, FDM 3D Printer

Move the cursor between multiple displays using a shortcut. (Version 1.2)

A macro pad with 16 keys, two rotary encoders, a four port USB hub, and plenty of LEDs!

Stop messing around with finicky sampling parameters and just use DRµGS!

A data and code editor that feels like a spreadsheet.

Use a Cloudflare worker for GitHub's OAuth login flow

Serial port communication in Java - FTDI D2XX, HID API, X/Y modem

A stand alone keyboard CAD generation tool based on FreeCAD.

Bunch of CAD files of designs of Dotdash32 on Reddit and Geekhack

P8 Smartwatch (Colmi) hacking

Open Source Hardware Schematics for OpenXC Vehicle Interface

Conversion table for Pantone PMS to CMYK, RGB, and Hex values.

Build an Open Source GIS Stack in Minutes

https://www.protocentral.com/sensors/1030-protocentral-pulse-oximeter-heart-rate-sensor-based-on-max30100.html

Docker Blueprint for a GeoNode Installation