"Espectro magnético. Distribución de la limadura de hierro en un imán". Ilustraciones de la obra : El mundo físico : gravedad, gravitación, luz, calor, electricidad, magnetismo, etc. / A. Guillemin. - Barcelona Montaner y Simón, 1882
A continuación, veremos cuáles son los componentes y cómo se realiza la instalación, paso a paso, de un tablero de distribución eléctrica, también conoci
A continuación, veremos cuáles son los componentes y cómo se realiza la instalación, paso a paso, de un tablero de distribución eléctrica, también conoci
Looking for a 3 way switch wiring diagram? Here are a few that may be of interest...
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PCB etching is another big topic in the electronics DIY world. It's something every electronics tinkerer ends up trying sooner o later. Even thou it's a fairly simple procedure it requires some self confidence (or bravery) since it involves strong, smelly and hazardous chemicals. Any etching procedure you read about can be described in 5 different steps: designing, transferring, etching, assembly and reuse or disposal. For every one of these five steps there are different options and there are thousands of web pages with instructions, recommendations, how-to's… well, this is yet another one of those pages :)
Build a low power watch from off-the-shelf components and breakout boards
These images of proper cable management will make OCD geeks and IT managers really, really happy.
La obra más completa sobre electricidad contiene conceptos teóricos y explicaciones paso a paso. Aprenderá a trabajar con circuitos en serie, en paralelo y sistemas trifásicos. Aplicar las leyes de Ohm, Faraday, Ampere y ¡muchas más! Realizar instalaciones eléctricas domiciliarias. Trabajar con seguridad y protección. Instalar centrales telefónicas y porteros eléctricos. Instalar sistemas de energía solar. Trabajar con un grupo electrógeno. Instalar circuito cerrado de televisión.
Make a Portable Spot Welder: What is up guys, In this instrucable I am gonna show you how to make a portable spot welding machine from and old microwave transformer and other scrap materials.
Global climate change, for which the change in Arctic sea ice is evidence as an example, is motivating power utilities, car manufacturers, oil companies and others to look at alternative sources of energy. Various terms are used to describe these...
My Top Ten Most Useful Breadboard Tips and Tricks: There's 6 inches of snow on the ground, and you're cooped up in the house. You have momentarily lost your motivation to work on your GPS-guided metal-cutting laser. There haven't been any new projects on your favorite site which have piqued your int…
Lucid Science delves into spy-tech once again with this tiny FM transmitter. Their post demonstrates a bit larger version than seen above, using a 9-volt battery and protoboard sized to match whic...
Complete Guide for Tech Beginners: Every starting is heard but if you have the motivation and strong determination you will be successful. Most of the students especially of the students of engineering want to build and make something. Practical experience of making something makes o…
Understand electrical wire color codes when wiring a switch or outlet. The USA follows a standard home electrical wiring color code that identifies every
Use Arduino as a Xively HTTP client and interact with the new shield for power management. We already talked about WiFi connectivity for Arduino in other posts, presenting the design of a high performance WiFi shield and explaining how to use it both as a web server, or a web client. The two modes of […]
PCB etching is another big topic in the electronics DIY world. It's something every electronics tinkerer ends up trying sooner o later. Even thou it's a fairly simple procedure it requires some self confidence (or bravery) since it involves strong, smelly and hazardous chemicals. Any etching procedure you read about can be described in 5 different steps: designing, transferring, etching, assembly and reuse or disposal. For every one of these five steps there are different options and there are thousands of web pages with instructions, recommendations, how-to's… well, this is yet another one of those pages :)
Formulas for Basic Electrical Quantities and Parameter. Basic Electrical Engineering Formulas with Definitions and SI Measuring Units
Convert the power in kilowatts to current in amps or find the power given the amperage rating of a generator or other electrical equipment.
Comment calculer une puissance électrique. Il est très facile de calculer la puissance électrique consommée par un appareil électronique. Il suffit de connaitre son intensité de courant exprimée en ampères et sa tension en volts. Ces...
Phasor diagrams are a graphical representation of the magnitude and directional relationship between two or more alternating quantities. In this article, we will learn about phasor and phasor diagram class 12. So let's get started... What are phasors? A phasor is a rotating vector representing a sinusoidally varying quantity, such as an alternating current or
Aprender cómo llevar la contabilidad de un negocio, sin importar su tamaño, es fundamental para triunfar. Aquí tienes cinco recomendaciones para aplicar.
Adafruit has published some new Business card-sized references for Arduino and basic electronics. Adobe Illustrator format files...
Simple Arduino Home Energy Meter: I was walking through the hardware store the other day and I walked past an energy meter which clips onto your home’s electricity mains and then provides you with information on your power consumption and cost estimates for the month. I thought it l…
How to install service entrance? You will only know it if you know its parts. The details of how the service lateral or triplex cable provid...
Complete Guide for Tech Beginners: Every starting is heard but if you have the motivation and strong determination you will be successful. Most of the students especially of the students of engineering want to build and make something. Practical experience of making something makes o…
Detailed instructions for wiring an outlet so that half of it can be turned on via a wall switch. All your questions will be answered by an expert electrician, with diagrams and a video to help you.
Qual é a diferença entre um eletricista industrial e um eletricista comercial?Eletricista Industrial vs. Eletricista Comercial Embora os títulos “eletricista industrial” e “eletricista comercial” p…
