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Powered by Cloudflare·03.11.26
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Open Source Low Tech

Original article
opensourcelowtech.org|537 points|109 comments|by grep_it|Jun 26, 2026

Open Source Low Tech

My name is Daniel Connell. I specialize in the development and prototyping of fundamental technologies designed to be accessible to everyone. My approach emphasizes the use of simple tools and recycled materials.

The overarching goal is to empower individuals globally to construct and manage their own essential infrastructure. This includes the independent production of:

  • Energy
  • Food
  • Potable water
  • Communication systems
  • And other vital necessities.

🛠️ Project Catalog

Below are some of the primary technologies developed under this initiative:

TechnologyPrimary FunctionEstimated Cost/Note
Wind TurbinePower Generation\text{Cost} \approx \30$
Solar CookerThermal CookingLow-cost solar
Rocket Mass HeaterEfficient HeatingHigh thermal mass
Solar Hot Water PanelWater HeatingRenewable heat
Wifi DishSignal AmplificationCommunication

🌐 Philosophy & Access

I believe in removing barriers to entry. Therefore, all designs are open source and restricted by patents license-free for any intended use.

LICENSE: PUBLIC DOMAIN / OPEN SOURCE
Usage: Permitted for any purpose.
Requirement: None.

To get started, you can follow these steps:

  • Access the full construction tutorials and how-to guides.
  • Join the Facebook group to ask questions.
  • Share the results of your own builds with the community.

⚙️ The Workflow

The process of creating these tools can be visualized as follows:

📰 Recognition & Support

This work has been featured in several prominent publications:

  • Al Jazeera
  • The Guardian
  • New Statesman
  • Le Monde
  • Makezine

Funding Status: This project operates without any external corporate or institutional funding. It is sustained entirely by the generosity and support of individuals.