Changing the battery of your tablet for a few bucks

In this post we will change a spent battery to a 9-inch tablet

Currently it is not uncommon to see every family with an Android or Apple tablet, and over time the piece gets more wear of this useful accessory is the li-ion battery, especially if it is of poor quality, and when it lasts less than an hour we should change it, improving the original capacity if possible. In this case we have a Edertix Tablet 9.7" whose battery lasts less than half of its original capacity.

Extending the battery life of your phone past 3 DAYS

S5 with housing and battery Zerolemon What's hot?

Granted, cheating is so fashionable today... but if not, "you wouldn't go read" this entry. No, there are no magic tricks to make your smartphone lasts, in normal use, more than calculated by the manufacturer (beyond a few more hours);  if you want your battery to last more, the only answer to your praye is to change the battery with a higher capacity one at the expense of giving more thickness to the mobile, yes, and if the change includes a cover that protects it from knocks great, welcome are the "fatphone"! 

But do not go! This entry is not sponsored! The Zerolemon are not the typical Chinese fat batteries, with a shabby housing to accommodate them. It is quality batteries, yes manufactured in China, but with reliable Design and Quality; I tell you I've been using for the last year one for my S3 with results that have exceeded my expectations, with actual 6000 mAh .

Build your own fully customizable Energy Monitor for 30 bucks

Arduino UNO with a 2.4 "TFT monitor the consumption of a house

The crisis continues, so If you want to know how much electricity do you need every hour of the day, or switch power contract to the TDH or reduce the contracted power, or make estimates, you can install an expensive energy monitor, or, as we will see in this post, we manufacture ourselves .

IMPORTANT : If your supplier has telemetry on your electricity bill, chances are that hourly consumption can be consulted on the website of the supplier.

Version 1.0 of the program and debugged

Everything you wanted to know about planned obsolescence ... and other topics on home appliances

Good, I was thinking about writing an article about the "planned obsolescence" after having a nice discussion with a "Blablacar" passenger long ago, but what was my surprise that my a friend Antonio Sanchez has already done it, and very well in his blog on saving on home appliances, and I 'm grateful to him for keeping people well informed of (I subscribe to every word of him, I think I wouldn't explain it better). Well, for me:

How to locate the fault point on a fiber optic cable without tools

24 port switch with Allied Telesys Quality

There are expensive cable testing tools that tell us quickly and reliably what fiber cable is failing sending the light signal, but do not usually indicate where it has been broken. 
But with a simple trick we can see which section of the connection is broken , just using a powerful chip CREE LED Flashlight XML-T6 and the ability of the fiber to transmit any light waveform trhough it.
At one end we put the flashlight focusing terminations:

Blurry text in Google Chrome and other Aplis after installing Windows 10: How to fix it

Windows 10 by default applies a display configuration and scaling according to the screen size that we have, which may result in a neat desk, but in some computers the applications could be all with blurry text, as if it were not using the native resolution of the screen, despite having drivers and well detected screen. To fix this and get and clear view in Windows 10, we just have to follow these steps :