rain sensor | Open Electronics

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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
- 0
The 1sheeld Virtual People Counter
A virtual shield and a smartphone, with the addition...
- Posted 2 weeks ago
- 0
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
- 0
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
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- 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