August 15, 2019 archive

Even though they aren’t often seen, circuit boards are present in just about every piece of technology used in the modern world. Sure, they are a part of computers and phones, but they are also built into refrigerators, thermostats, cars, and garage door openers. If it has a screen or uses power, it is likely that there is a circuit board or two tucked away inside. Originally built by hand, huge strides in technology were made after Paul Eisler invented the printed circuit board (PCB) in 1936. He used it as a part of the radio he designed and built in 1942. This small piece of technology has been the basis on which all modern tech is built.  

Functionality 

Since the 1940s, printed circuit boards have been used to advance technology to a place that might seem like science fiction to Eisler. Pick and place machines, coincidentally also powered by circuit boards, are used to build those same boards in a much faster time frame. 

These boards are used to connect electronic components together. The boards are inlaid with conductive pads and tracks of metal that allow the energy to flow between them. A large-scale example of this would be to observe power lines. If the earth was thought of like a giant circuit board, the power lines and transformers are the conductive pieces on the board. PCBs work much the same way but on a much smaller scale.  

With build-your-own kits available for both adults and children, anyone can get into designing their own components or even building small devices. Learning the basics of circuitry and electronics would allow a person to build their own radio just like Paul Eisler did. This technology is constantly advancing and shrinking. It is easier than ever to bring new designs to the market or even just to the kitchen table.  

If you are preparing to receive a job offer, don’t be surprised by what comes next. Whether you have found a new job or your first job, there are a few things to prepare for in the hiring process. Know what to expect, and make the transition into your new job a smooth one.

Agree Upon Pay

Now that you have wowed your new employer in the interview and are being extended an offer for the position, it is time to negotiate salary. There are many sources of information to research before you get to this part in the hiring process. Create a strategy for negotiating your salary. Consider checking into the average pay for the position in your area. Come in prepared with a salary in mind you think is fair for your position and your experience, and be ready to speak to your value as an employee.

Perform Required Screenings

A contingency that may arise when offered your new job is a background or drug test. Background testing is a standard for many employers. They will often use a background check company to screen potential hires. Depending on the industry and company, drug testing may also be required for the hiring process. Often employers will send new employees to a clinic for drug testing.

Begin Training

With your salary negotiated, and the background and drug tests complete, another thing to expect is a training period. This may include training at another branch of your new company or training with a coworker onsite. In some cases, special training pay may be a condition for the training period that is different than your negotiated salary.

Now that you have found your new job, the hard part is over. Keep in mind these few things to expect when hired for a new job, and look like a pro while you take everything in stride.