An Online Repository For KiCad Schematics

November 28, 2025 by Ian Bos 26 Comments

In the desktop 3D printing world, we’re fortunate to have multiple online repositories of models that anyone can load up on their machine. Looking to create a similar experience but for electronic projects, [Mike Ayles] created CircuitSnips — a searchable database of ready-to-use KiCad schematics available under open source licenses.

Looking for reference designs for LiPo chargers? CircuitSnips has you covered. Want to upload your own design so others can utilize it? Even better. Currently, there are over four thousand circuits on CircuitSnips, although not all have been put there purposely. To get the project off the ground, [Mike] scraped GitHub for open source KiCad projects. While this doesn’t run afoul of the licensing, there’s a mechanism in place for anyone who wants to have their project removed from the repository.

To scrape the depths of GitHub, [Mike] had to simplify the text expression for the KiCad projects using a tool he’s since released. For anyone so inclined, he’s even put the entire site on GitHub for anyone who wants to try their hand at running it locally.

CircuitSnaps fills a very specific space to post your circuit diagrams, but if you’re looking for somewhere to host your complete designs, we can’t fail to mention Hackaday’s own repository for hardware projects and hacks!

CircuitBee Makes Sharing Schematics And Circuit Diagrams Easy

July 27, 2011 by Mike Nathan 28 Comments

circuit_bee_schematic_hosting

When looking for things to write about, there is nothing we like to see more than well-documented schematics and code available for download. In the case of schematics, we realize that they can be a bit of a pain to publish. Many times we see them in the form of blurry JPEGs or humungous PDF files, neither of which are incredibly convenient to use. The folks over at CircuitBee thought the same thing, and have been working diligently to make it easier for everyone to share their awesome ideas with the world.

Their free service requires registration, and not much else. Once you’re in, you are free to upload your Eagle or KiCAD circuit diagrams, which are then run through CircuitBee’s servers. They convert your drawings into embeddable objects which allow others to view your project without a lot of fuss. Their embeddable schematic window can be rendered in full screen mode, and gives users the ability to zoom in on any portion of the drawing to see the circuit’s finer details.

[Ben Delarre] from CircuitBee says that the product is in the alpha stages right now, so there are plenty of features and useful tools coming in the near future. If you like to build and share, it’s definitely something worth checking out!

[via Make]

[Thanks, Sanchoooo]

Lolo’s (perfect Moment) Alarm Clock

July 17, 2010 by Jakob Griffith 20 Comments

[youtube http://www.youtube.com/watch?v=CphsgESZGcE&feature=player_embedded%5D

It seems everybody has a different interpretation of the perfect alarm clock. [Loic Royer’s] alarm clock is not the loudest, or the smartest, but does have some interesting features. By monitoring several environmental factors like temperature, air quality, humidity, dew point, and your own sleep patterns, this alarm clock can determine the best moment in the morning to wake you up.

The main sensor is a wireless accelerometer with the theory being: the more you move in your sleep, the closer you are to a conscious state. The other sensors assist in picking the perfect moment, and awaken you with the sound of birds chirping.

For now all we have is the source code and the list of hardware, but for anyone wanting to try, a circuit diagram wouldn’t be too hard to figure out on your own. Check after the rift for some more videos. Continue reading “Lolo’s (perfect Moment) Alarm Clock” →