As a worldwide leader in soldering equipment, Weller tools are built to last. And that’s why we want to find the oldest Weller soldering tool that still works.
All you need to do to enter is email us a picture of your oldest working Weller soldering tool. Feel free to send us the background story of your tool too.
Email your entry, along with name and shipping address to firstname.lastname@example.org
Entries will be accepted October 1, 2011 – December 31, 2011. The winner will be announced on our blog as well as our Facebook page and Twitter page on Monday, January 16, 2012. The winner will also be contacted via email.
Oldest Working Weller Soldering Tool Contest - [Link]
Open Hardware Hub. From the about page… [via]
Open Hardware Hub is the first and only place where you can upload, share, and collaborate on open source hardware creations. Our goal is to become the number one place on the internet for people to learn, design, and build together. We want to provide a compelling community where builders around the world can work together on whatever they have a passion for. Sharing knowledge is vital to making our world a better place, and by connecting intelligent builders, we hope to fuel the fires of innovation.
Open Hardware Hub - [Link]
Following up the 7400 Logic Competition announcement, we are proud to announce that will be one of the sponsors of this competition. We give away:
- uOLED-32028-P1T graphics display module + P1-EB expansion module + uDrive-USB-G1 SD module + uUSB-CE5 module + 64MB microSD card + adapter
- BOOK: Programming & Customizing PICmicro Microcontrollers – Myke Predko
- BOOK: Switchmode Power Supply Handbook (McGraw-Hill) – Keith Billings
- BOOK: Practical Electronics: A Self-Teaching Guide (Wiley Self-Teaching Guides) – Ralph Morrison
- BOOK: Switching Power Supply Design – Abraham Pressman
- BOOK: PIC: Your Personal Introductory Course, Second Edition – John Morton
- BOOK: PIC in Practice – David W Smith
- BOOK: Power Supplies Switching Regulators, Inverters, and Converters – Irving Gottlieb
- BOOK: PICmicro Microcontroller Pocket Reference – Myke Predko
- BOOK: Simplified Design of Switching Power Supplies – John Lenk
Open 7400 Logic Competition – We are a sponsor! - [Link]
If you want to host an open source hardware project today, you have to cobble together wikis, forums, online polls, blogs, and online file storage to share your materials. Then you have to send the link (or links) to your “system” to the people you already know who might be interested in participating. For a person who just wants to start designing and building cool stuff all that pre-work is a giant pain in the you-know-what.
So is it any wonder that most makers interested in open sourcing their designs tend to skip that step, do all the work themselves and then just release the final designs on the web when they get around to it?
There has to be a better way.
In order for open source hardware to become as prevelant and infulential in the hardware community as FOSS is in the software community we need a way to integrate the required services into a single system, as well as provide a destination for users looking for open source hardware projects to build or to extend to get involved in the community.
Enter Open Design Engine.
If it takes a forge to develop open source software, then you need an engine to develop open source hardware. Introducing Open Design Engine (ODE). ODE is a web based engineering project management system created to facilitate the design and development of openly licensed hardware projects. ODE provides a critical service to the growing open source hardware community, similar to the role Source Forge played in the early growth of open source software.
ODE is based on the open source software Redmine and is licensed under the GNU General Public License v2 (GPL). ODE is being distributed in a similar manner to WordPress. Which means there will be a version available for download that users can install on their own servers (like http://wordpress.org) and a hosted version where users can register accounts and host projects (like http://wordpress.com).
Version 0.1 of the site is up and running at https://opendesignengine.net, but before user accounts can be made available to the public, V0.2 must be completed.
Open Hardware Needs a SourceForge of its Own by Mach 30 @ Kickstarter - [Link]
The radio mobile network is made up of a number of adjacent radio cells, each of which is characterized by an identifier consisting of four data: a progressive number (Cell ID), a code related to the area in which that given cell is (LAC, or Local Area Code), the code of national network to which the cell belongs (MCC, an acronym for Mobile Country Code), and finally the company code (MNC, or Mobile Network Code), which obviously identifies the phone company itself. For this reason, once a cell name and coordinates are known, and considering the maximum distance allowed between this cell and a phone before the phone connects to a new cell, it is possible to find out, approximately, the most distant position of the phone itself. To explain how the systems works, we made this page. You have to insert the data of the GSM cells and then the PHP page gives you the position and the range.
How to find the location with GSM cells - [Link]
320 European cities
The Researchers’ Night is a Europe-wide event bringing together the public at large and researchers once a year on the fourth Friday of September. This year it takes place on 23 September in over 800 venues of 320 European cities in 32 countries.
European Researchers Night 2011 - [Link]
The Open 7400 Logic Competition brings awareness to open hardware and software, and fosters understanding of the building blocks of modern integrated circuits. What can you build with logic chips?
Open 7400 Logic Competition - [Link]
partkeepr.org – this looks like it’s going to be handy! – [via]
When the Hackerspace RaumZeitLabor started their electronic parts sorting, they realized that no good software existed to manage electronic parts. They started off using PartDB (a german software, written in mixed PHP+HTML), but realized that the software wasn’t powerful enough and awkward to extend with new functionality.
The hackers Felicitus, nessi and DaFo (amonst others) started to think about a new system, which eventually was written in 2011.
partkeepr.org - [Link]