What is wave solder optimizer anyway?

Wave solder optimizer is among the very urbanized, precise, and straightforward to use wave solder process tool in modern era. It’s the only device which could appraise the critical parameters within the wave solder course, throughout the interface from the PCB using the wave. The optimizer experiences the wave machine such as the printed circuit boards do. Original board-wave sensors on the bottom of the optimizer go through the wave just much like Add an set up. A temperature sensor around the board enables daily thermal profiles. A specific Flux discussing Window provides you with the data on if the flux has been applied carefully and evenly. The wave solder optimizer makes the entire process of wave soldering simpler and much more efficient, with enhanced results.

In present time optimizer may be the mobile phone industry’s perfect for the measurement of control and optimisation from the interaction of board and wave of solder.

Continue reading


The oscilloscope mystery

The scope has become an essential tool in electronics laboratory and various other environments. Sometimes a lab may require several scopes with different specifications to accommodate the vast array of applications and measurements that have to be performed. The main concept of an oscilloscope is to display waveforms in two dimensional fashion. The horizontal axis of the scope is used as time axis, while its vertical axis is usually utilized to plot the input voltage. With this manner, users can view the waveform of voltage as a function time while sine wave axis is displayed in a graphical format with the horizontal axis featuring a line undulating line with time. Reference from wiki

Although it is useful to view a single waveform, various measurement techniques and measurements demand the display of more than one waveform. This has proved valuable when comparing waveforms and observing the different ways waveforms interact and in instances when events occur on several waveforms. The current market today offers the benefits of dual channel or multi-channel oscilloscopes that enable users to view two or more signals at the same time.


While the traditional way of displaying waveforms is measuring the time on the horizontal axis and the instantaneous voltage on the vertical axis, plotting two voltages with each other is possible too now. Thus, users can now view a Lissaious figure while looking at relative voltages and phases of two different waveforms. Modulating the intensity of the image via a third waveform will enable the scpoe to display three dimensional images of the waveform.

Continue reading

Soldering station or soldering iron

There are lots of difference between a soldering station and a soldering iron. Usually, a soldering station cost some where between $50 to several hundred dollars. The soldering is a lot cheaper, usually under $20. So, what leads to such a price difference between a station and an iron? Let us find out.

1. One of the major difference is  that with the soldering station, its output temperature is regulated through a feedback loop wile the the soldering iron puts out as much as it can. To achieve controlled output temperature,  you need a temp sensor embedded close to the soldering tip. So, it can send the actual tip temp back to the station so that the station decide what to next, put out more heat or stop.

2. Another difference  is that the soldering tip of the soldering station is grounded while that is not the case for soldering iron. Why you need that. Let us use diode as an example. With regular solder iron, when  you solder, you may see the diode light up since the soldering iron actually power the diode via its tip. This is potential over-stress the device. Not only that, in the winter, the air is very dry. Human body usually is charged up. When one solders, the finger may accidentally touch the device to discharge those charge. That may also destroy the device. It is called ESD damage. But, all of these are no problem for soldering station since its tip is grounded. During the soldering process, it will not power the component.


Continue reading

Multimeter Basics

Multimeters can be found in a variety of sizes, types and shapes. The most prevalent sort of multimeter will be the voltage/ohm meters. They may be put in just two ANALOG, DIGITAL and categories.A multimeter is among numerous check equipment frequently made use of by engineers and technicians in procedure facilities and plants for undertaking voltage measurement and trouble shooting to identify issues.

We explain the basic principles of utilizing a multimeter. The info presented on this page is going to be helpful to technological people who understand of the value of multimeters in measurement and problem solving along with non-technical people, those who will discover the following information very helpful.

The analogue multimeter includes a dial having a imprinted level of the particular measuring variety along with a pointer to show sizes. It might evaluate current, voltage and resistance. The analogue meter is often utilized in typical trouble shooting but has become much more outdated because of electronic multiple-meter. If voltage is present or not, and can also tell how much is present. Occasionally this further information can help.


Continue reading

the little bits, toy for your engineering kids

The builders of littleBits think that little bits are the best way to begin with electronics. littleBits are very small circuit-panels that connects with magnets. They are individual the circuit-panels units, and so they each and every possess a particular functionality which is printed out on top of the element. The reusable trays and case inside of are really durable, and it also allows you for kids to move them throughout the house or perhaps to get in a vehicle.


A little more about little bits, There is no soldering, no wiring, no programming-just snap them together and make,. That’s the really cool thing about this product! By reading through “the basics” section of the instructions so that your kids would have an understanding of all the parts. We started out testing out some simple circuits only to get a solid idea of precisely what the components could do and just how they did the trick jointly. sound, light and sensing and buttons in endless combinations! and switches in countless combos, from the very beginning most of us realized this is an incredibly awesome gadget due to the fact youngsters may play with light!

Continue reading

How to solder the right way

Not understanding the way to solder it could be actually extremely hard to finish electronics work. The following represents the whole process of finding out how to solder.

Perfectly built brown and green PCBs with discrete components such as tansistors and ICs appear really interesting for the college students going after electronic industry and also to a lot of those people who are unfamiliar with the EE world. They have an inclination to become very impatient about developing a digital task with no knowledge of the basic principles. Because a circuit will function flawlessly only when the solder joints are made perfectly. Before that, let us gain some knowledge regarding solder wire, although learning how to solder properly should be the first step for all electronic beginner, and we will find out how to do it here.

The most apparent concern that usually enters into people’s thoughts are what aspects form a solder wire or possibly solder. A solder wire is essentially an combination of lead and tin with a ratio of 6:4 with dried flux inside. This percentage is regarded as the ideal as considerably top quality. The cheap one could have distinct proportions with tin and lead. Here is a soldering tutorial on Youtube if you are interested.


Continue reading

Raspberry Pi and its competitor

The Raspberry Pi has some rivalry, a similar design as being the BeagleBone Black colored. I believed it could be beneficial to verify the two of these panels and spotlight their comparable positive aspects. Both are Linux-centered individual computer.

raspberry pi

You may connect keyboards, rodents, monitors and systems to every one of them and each one have GPIO accessories where you may connect and management external surfaces electronic products.

This make them ideal for all types of do-it-yourself tasks, from your house automation to robot management.

In regards to the Raspberry Pi, it made a large amount of curiosity worldwide, just before its release. The thought of a $35 pc snapped the earth’s focus. The board continues to be adopted all over the world like a platform for enthusiasts and educationalists, as the project began within the United kingdom like a platform to get kids to understand to program. There are actually 2 kinds of Raspberry Pi, along with this assessment I’ll target the better version B.
Continue reading