
Fritzing
KiCad
LibrePCB
OpenSCAD
EasyEDA
FreeCAD
QCAD
LibreCAD
Partstack
Octopart
Findchips
Easybom
Digchip
DigiKey
Component Search Engine
Ultra Librarian
Itโs not easy building the technology of tomorrowโbut you do it every day.
We built Partstack for youโthe dreamers, innovators, and mold-breakers who fearlessly build the game-changing products that power our world.
Whether youโre searching for a single component or thousands, Partstack gives you access to the semiconductor market's most comprehensive catalog of component pricing and availability data from a curated โstackโ of the marketโs most diverse group of global suppliers. Get datasheets, tech specs, and more for over 1 billion parts.
And thatโs just the beginning.
Welcome to the future of electronic components search.
Fritzing
PartstackPartstack's answer:
We're a next-generation search engine and digital marketplace for semiconductor and electronic component buyers & traders. Partstack was designed for todayโs globally connected marketplace. One key difference is that weโre not a "pay-to-play" platform. Customers never pay a dime and approved suppliers can display their in-stock inventory without restriction.
Users can find more parts, more suppliers, and radically transparent pricing and inventory dataโfaster than ever before.
Partstack's answer:
We've assembled the world's largest semiconductor supply chain and supercharged it with the power of modern search technology. And we're iterating and improving our marketplace every single day.
Partstack features the most diverse and comprehensive supplier stack of all electronic component marketplace platforms. Most importantly, our extensive component catalog is shared with users via product-rich data pages that feature insights that are simply not available on any other platform. In addition to form, fit, function, and standard trade compliance data, users can find information about part manufacturer leadership, financials, fab locations, and other key data points.
Partstack's answer:
Our primary audience consists of the builders, makers, and innovators who create the products that power our world. We built Partstack to make life (and sourcing!) easier for these everyday game-changers (i.e., electrical engineers, PCB design teams, semiconductor procurement professionals, distributors, product manufacturers, students, etc.). Whether they are independent hobbyists, a company of one, or a large-scale corporation (OEM/CM)โwe make it easy for users to find their place in the stack.
Partstack's answer:
The platform is the brainchild of a team of electrical and software engineers who wanted to build the worldโs most comprehensive electronic components database and marketplace platform. We like to say that Partstack was built for engineers, by engineers with one goal in mind: Marketplace diversity and transparency.
Partstack's answer:
An array of cutting-edge technologies come together to build our platform's "technological harmony." We take advantage of both client-side and server-side rendering to parse and manage the flow of data across our multi-vendor marketplace. We utilize direct supplier uploads and some programmatic interfacing to collect real-time pricing and inventory data to populate our supplier stack. Technologies such as Cloudflare and SSL certificates are used to ensure user authentication, data encryption, and overall platform security. Finally, several in-house, custom-built proprietary technologies are used to power our search engine, stack logic, and other features of our marketplace.
Partstack's answer:
Partstack supports users from the worldโs largest manufacturing companies (OEMS) and contract manufacturers. We also proudly serve tinkerers and hobbyists.
Based on our record, Fritzing seems to be more popular. It has been mentiond 27 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I do workshops with kids occasionally. Last week, 4 13 year old boys. In this case I did breadboarding with them first and then showed them the transfer to fritzing -> breadboard -> schematic -> pcb. https://fritzing.org/ If you're looking for stuff they might find fun, logic noize (for instance https://hackaday.com/2015/03/09/logic-noise-sawing-away-with-analog-waveforms/ ) has a bunch of fun cmos audio tutorials... - Source: Hacker News / 4 months ago
References: Felipe Flopโs website https://www.filipeflop.com/blog/controle-monitoramento-iot-nodemcu-e-mqtt/ accessed on 01/27/2018. Eclipse server for MQTT Broker https://iot.eclipse.org/ accessed on 01/27/2018. Mosquitto https://mosquitto.org/ accessed on 01/27/2018. Cloud MQTT https://www.cloudmqtt.com/ accessed on 01/27/2018. DuckDNS https://www.duckdns.org/ accessed on 01/27/2018. Proftpd... - Source: dev.to / over 2 years ago
Https://tinyurl.com/yr34sym6 https://wokwi.com/ is great for simple, digital only stuff. https://fritzing.org/ will kind of lay out the PCB for you, but it's kind of a pain in the ass. Wokwi and Fritzing are more "Breadboard Simulators" than real circuit simulators, but they do have their place. - Source: Hacker News / almost 3 years ago
For designing them there are various tools out there. Personally I find https://easyeda.com/ and https://upverter.com/ easier to get started with. Other popular option (but with a much steeper learning curve) are kcad, but I have always found that to be clunky UI. https://fritzing.org/ is another local option that is easy to use but last time I tried it would crash on me all the time making it basically unusable -... Source: over 3 years ago
Fritzing - Opensource, a simpler tool but still fully capable. Though last time (many years ago) I tried to use it, despite quite liking it I found it to be very unstable to the point I could not use it without it crashing many times. Maybe that was just my system or maybe things have improved since then though. Might be worth a try. I quite liked it when it was not crashing. Source: over 3 years ago
KiCad - A Cross Platform and Open Source Electronics Design Automation Suite
Octopart - A simple wrapper for the Octopart V3 API for Node. Contribute to octopart/octopart-node development by creating an account on GitHub.
LibrePCB - LibrePCB is a free EDA software to develop printed circuit boards.
Findchips - Findchips is a database for searching electronic parts and components and provide datasheet and bill of materials from multiple distributors and manufacturers.
OpenSCAD - OpenSCAD is a software for creating solid 3D CAD objects.
Easybom - Easybom establishes a communication bridge for suppliers, purchasers, and engineers with electronic component data as its core.