28 April, 2015

The plotter fails to recognize the cartridge: Repairing a 500-800 HP Designjet 42 "

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We had a problem with our plotter; it marked  "unrecognized cartridge" error  before finishing of each printed plan; when we ...
26 April, 2015

Turn off RadioCD in a Xsara Picasso car: Connection to the burner

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We dropped the front screws and side to find the lighter wiring RadioCD included by factory in the  Citroen Xsara Picasso does not disc...
15 April, 2015

In Depth: Lexman 9W LED bulb E27 230V 4000K 806 lm of Leroy Merlin

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In my case gets 3 years warranty LED bulbs are already flooding the domestic market, with options for almost every need. We will ...
8 comments:
01 April, 2015

Preparing a ventilated protective mask for Airsoft

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Homemade  ventilation  mask Eye protection is mandatory in  airsoft , but most  masks  do not have enough ventilation, so you end up ...
27 March, 2015

Repairing an old Mitutoyo profilometer probe

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Some time ago  I repaired an old  Mitutoyo  profilometer 178-928D   , which no longer has spares and which had broken the pin that tran...
09 March, 2015

Repairing a tape backup LTO 2 unit: HP Ultrium 448 with broken tape

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In a unit Ultrium Fujitsu (HP) for backup, the tape had broken, being useless as the mechanism for capturing the tape was inside it. To re...
1 comment:
10 February, 2015

6 tips to save on your vehicle maintenance

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Today, thanks to the internet we have plenty of advices and hints to save maintaining our vehicle, we have plenty of tutorials for whom ...
09 February, 2015

Repairing and Adflo Speedglas battery ref 837621 with LI-ION 4.2V Cells

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Lately  I have been repairing multiple wireless devices whose NI-MH batteries have deteriorated  ; usually get considerably cheaper mak...
20 comments:

Modifying an airsoft HK 416 UMAREX with 11,1V for increased rate of fire: from 13 bps to 18 bps

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HK 416 from UMAREX , very high quality materials and precision Recently  I personalized with more cadence one airsoft replica HK 416  f...
08 February, 2015

How works an electric cooler: Cell peltier

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We pack a cooler for the curious Well, after a temporadilla almost no entries, I think this summer will not you going to complain;.) W...
2 comments: