# 3D-Printed Soldering Irons The Solderdoodle is a Portable and USB-Powered Soldering Iron By Rahul Kalvapalle | Published 2014-07-21 | Tech Source: Trend Hunter, https://www.trendhunter.com/trends/solderdoodle References: [gizmag](http://www.gizmag.com/solderdoodle/32866/) & [kickstarter](https://www.kickstarter.com/projects/249225636/solderdoodle-open-source-usb-rechargeable-solderin) The Solderdoodle is a piece of soldering equipment designed for techies and geeks constantly on the go who need to be able to do a bit of soldering every once in a while, without being burdened by batteries and chargers. The device, which is partially 3D printed, can be charged via a regular USB cable. The Solderdoodle can be fully charged in three hours and can operate for several hours on a single charge. It uses a high-efficiency charge controller and is fitted with a standard soldering iron tip that can be easily replaced. The makers of the Solderdoodle have taken to crowdfunding website [Kickstarter](https://www.trendhunter.com/trends/visual-soldering-iron) to raise funds for further testing, development and production of the device. They believe that it's something the maker community has been looking for for a long time. ## Trend Insights (Trend Hunter) - Score: 4.6/10 - Popularity: 82% | Activity: 48% | Freshness: 8% - Audience gender: 90% men, 10% women - Primary generations: Millennial, Gen X - Top markets: North America, Europe, Asia ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Tech](https://www.trendhunter.com/tech) > [Gadgets](https://www.trendhunter.com/gadgets) ## Key Themes ### Why This Trend Is Growing - **Portable Soldering Equipment:** The Solderdoodle offers a portable and convenient soldering solution for tech enthusiasts on the go. - **Usb-powered Devices:** The use of USB charging for the Solderdoodle opens up opportunities for other electronic devices to be powered by USB as well. - **Crowdfunding for Manufacturing:** The success of the Solderdoodle in crowdfunding demonstrates the potential for funding and testing innovative manufacturing projects. ### Industries Being Reshaped - **Electronics Manufacturing:** Companies in the electronics manufacturing industry can explore the development of portable and USB-powered soldering solutions like the Solderdoodle. - **Consumer Electronics:** The consumer electronics industry can consider integrating USB charging functionality into their products, following the Solderdoodle's example. - **Crowdfunding Platforms:** Crowdfunding platforms can attract and support similar innovative manufacturing projects like the Solderdoodle that bring new solutions to the market. ## Related on Trend Hunter - [Beginner-Friendly Smart Soldering Irons](https://www.trendhunter.com/trends/smart-soldering-iron.md) - [Camera-Equipped Soldering Irons](https://www.trendhunter.com/trends/visual-soldering-iron.md) - [One-Hand Soldering Solutions](https://www.trendhunter.com/trends/jiizer-01x.md) - [Edible Sugar Pens](https://www.trendhunter.com/trends/chefdoodler.md) - [Portable DIYer Welding Systems](https://www.trendhunter.com/trends/fiveinone-welder-and-cutter.md) - [Palm-Sized 3D Printers](https://www.trendhunter.com/trends/open-source-3d-printer.md) - [Kid-Friendly 3D Printers](https://www.trendhunter.com/trends/kidoodle-minibox-a1.md) - [Accessible 3D Wood Printers](https://www.trendhunter.com/trends/digilab-3d20.md) - [Versatile Rotary Tool Systems](https://www.trendhunter.com/trends/rotary-workshop.md)