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An Open Source Rain and Humidity sensor couple
It detects humidity through two sensors which are to be used alternatively to let us know when there is water on the ground because it’s raining, or when the water level in a flowerpot is too...
- Posted 1 month ago
- 0
An open source Rain Sensor and controller
Designed to be coupled to an irrigation controller, a weather station or motorized curtains and rolling shutters, it shuts down a relay when rain is detected. One major issue when dealing with sprinkler controllers is...
- Posted 7 months ago
- 1

An Open Project for a 1.000W INDUCTION Heather
We melt metals using the ZVS (Zero Voltage Switching)...
- Posted 1 week ago
- 0
August Promotion: Free shipping with courier
This is not the first time we promote Free Shipping...
- Posted 1 week ago
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The 1sheeld Virtual People Counter
A virtual shield and a smartphone, with the addition...
- Posted 2 weeks ago
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Smarteverything splits in four
The Arduino-compatible prototyping board is back with four new...
- Posted 3 weeks ago
- 1

A Guide to Arduino Based Video Camera
Recently, all modern laptops, smartphones, and tablets come with built-in...
- Posted 3 days ago
- 1
Discovering OpenSCAD – part 2: advanced functions
Here we complete the overview of the free 3D...
- Posted 1 year ago
- 1
Discovering OpenSCAD – part 1: basic functions
Who prints 3D objects needs a 3D modeling and editing software to create and edit files; a good example is OpenSCAD,...
- Posted 1 year ago
- 0
How to evaluate a Stereo Lithographic 3D Printers
Introduction In this short document by RobotFactory, we will...
- Posted 1 year ago
- 1

Here are the Winners from the 3Drag 3d printing contest
Here we are, eventually the contest has come to an...
- Posted 3 years ago
- 0
Updates from the 3Drag 3dprinting contest: Roland Hoffert’s Hacks
Roland Hoffert, from www.eytec.de, submitted us this 3Drag (Velleman K8200...
- Posted 3 years ago
- 0
Updates from the 3Drag 3dprinting contest: Karl Seiss’s Hack
Karl Seiss from Austria made a very clever hack to...
- Posted 3 years ago
- 0
Updates from the 3Drag 3dprinting contest: Fa)(a from Giacomo Falaschi
Giacomo Falaschi sent us his Falla3D new printer project: you...
- Posted 3 years ago
- 0

10 Most Funded Crowdfunded Projects
New tech is developed and released every day. Our global...
- Posted 1 week ago
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Which is the best (open source) 3D printer?
3D printing is being part of our lives and we’re...
- Posted 1 year ago
- 5
Happy Open Year! Top 10 OpenSource projects
A new year started, leving behind a 2015 rich in...
- Posted 2 years ago
- 2
What is “open source”? What’s “open hardware”? What does it mean to be open, and above all, why so?
It is undeniable that the 4th industrial revolution is sweeping...
- Posted 2 years ago
- 2

Arduino GSM shield
...
- Posted 6 years ago
- 217
Arduino ISP (In System Programming) and stand-alone circuits
We use an Arduino to program other ATmega without...
- Posted 5 years ago
- 217
Localizer with SIM908 module
The device is based on a GSM/GPRS module with...
- Posted 5 years ago
- 185
GSM GPS shield for Arduino
Shield for Arduino designed and based on the module...
- Posted 5 years ago
- 180
Small Breakout for SIM900 GSM Module
Some post ago we presented a PCB to mount...
- Posted 6 years ago
- 115

Raspberry Pi 3 Slim by N O D E
The Raspberry Pi 3 Slim is, as you’d expect,...
- Posted 8 hours ago
- 0
BeagleBone Black and TI LightCrafter for Your Pocket-Sized Projector
Remember when projectors were so big they came in...
- Posted 1 day ago
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LIFT BIT: the connected sofa
Design and technology in a perfect marriage: applying...
- Posted 1 day ago
- 0
DIY $60 Google Glass-Like Headset
Instructables author Daniel Quintana loves mountain biking, but after...
- Posted 2 days ago
- 0
A Guide to Arduino Based Video Camera
Recently, all modern laptops, smartphones, and tablets come with...
- Posted 3 days ago
- 1