How often do we really think about the electric makeup of everyday objects? We use things every single day that contain printed circuit boards and we don’t realize it. We’ve collected a list of everyday objects that may surprise you by containing PCBs.

PCB is short for Printed Circuit Board. These boards are the object within electrical devices that connect all of the internal electrical components to each other. These boards contain electrical lines that conduct electricity, components, and solder. All of these things work together to make everyday items that we see and use run correctly.

5: PCBs in Digital Watches and Clocks

How many times a day do you check a clock or your watch to see the time? Think about the days that you look at a clock and think it must be lunch time only to discover it is only eight O’clock which is just five minutes after the last time you checked. On the days that you are checking your digital watch or clock multiple times do you think about what’s inside them to make them work? That watch you looked at at-least one hundred times today hoping it was lunch time has a tiny circuit board in it. The idea that inside a small sized watch is an entire circuit board with even smaller components is an incredible thought. With their smaller size, watches have even smaller components making them function the way that we have become accustomed to.

4: Washers and Dryers Using PCBs

If you didn’t have to wash your clothing by hand to have clean clothes for today you can thank a circuit board! Well, technically a few circuit boards because you used both a washer and dryer. Washers and Dryers are a convenience that very near everyone uses. They make our lives easier and take the hard work out of scrubbing those tough stains. Grandparents everywhere are forgetting the days of hand washing and having to scrub stains without fancy stain removers that we know and love. None of this would be possible without PCBs.  

3:  Fans, AC units, and Heaters 

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Fans, AC units, and Heaters are very helpful with changing seasons. Who hasn’t gone to the movies on a hot summer day just to suck up some free air conditioning? Think of how different life would be without heaters in our homes and office. Furthermore, who hasn’t been grateful to hear the heating system kick on when temperatures drop to single digits.  No matter the temperature these helpful units of air adjustment keep us comfortable all year round and all because they have PCBs. 

2: Stereos

No one goes through an entire day without listening to music on some type of device. This includes home stereo systems, iPods, or CD players. Every day we set the tone for our mood by what we hear on the radio or what we plug our headphones into. All of these devices wouldn’t be possible if it weren’t for PCBs. We would all be living in a very quiet place if it weren’t for the small circuit boards. These boards make them function the way we need them to.        

1:  Electronic Kid Toys

                                                  

Kids love toys that make noise, the louder the better. Parents around the world have had to learn to tolerate listening to the same three versions of the wheels on the bus. The newer kids movies and shows circulate around songs. There is more chance of parents “misplacing” a child’s toy just to get some peace and quiet. These delightful moments of listening to the same song over and over again wouldn’t be possible without a PCB.

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