Technology for a sustainable future
Geek-blog about renewable energy, computers and science in general, with a lot of DIY tutorials.
26 January, 2018
Start Menu does not work in Windows 10: Solution
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Clicked but no menu appears (with the right button we get a hidden menu but not complete) Oddly, the problem is from the display driver...
29 April, 2017
Building a photovoltaic solar panel using transparent polycarbonate (Updated)
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Update: Before you continue reading, please let me discourage you to use polycarbonate , (as I explain at the end of the post): You wil...
1 comment:
19 April, 2017
Maintenance of the DIY solar thermal collector
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Getter and repaired Hello dear readers, I do not know in your area, but here in northern Spain we have had a February 2017 very very w...
10 March, 2017
Cleaning and drying a smartphone that has fallen into water: Eg. the NEXUS 5X
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To repair wet electronic boards , like a mobile that has entered him water, as this Nexus 5X that, despite rapid action he took water ...
09 March, 2017
Adding hot bed BQ Hephestos 3D Printer: Compiling and installing new firmware
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If we want to print in ABS, heated table need There are instructions on how to do this on the official website of Spain BQ , but ar...
08 March, 2017
Repairing and updating a Lacie NAS (Fvdw version at Plugout.net)
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If you have a Lacie NAS with a broken hard drive, it is very difficult to recover the Lacie firmware/partitions, but we can replace the...
12 comments:
13 January, 2017
Improving the Ebike with Arduino to monitorize battery and add anti-theft alarm 2/2
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As discussed in the previous post , my goals to put a microcontroller programmed with Arduino on electric bike they were: With...
12 January, 2017
Extending the range and power of the bike by adding two cells in the luggage carrier
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Before this project, the battery of my bike consisted of 8 cells in series of 6 batteries LiFePo4 A123 in parallel each, and I realize...
17 December, 2016
Installation and improvements over an Hephestos Prusa i3 3D Printer from BQ
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Those who follow me will have seen that I have uploaded some videos with the assembly of the i3 Prusa BQ , plus reducing vibration a...
15 December, 2016
Improving cooling a powerful notebook graphics with a transistor and Arduino
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Laptops that come with powerful graphics have an usually badly designed thermal control ; This is the case of my dear Acer 5930G (alread...
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