Printed circuit boards have found their way into everything from toasters to web servers. They help mechanically support electrical components while also providing high-quality conductors to allow electricity to pass through a circuit freely. This versatility is helping engineers and hobbyists think of many new ways to use PCB Assembly technology. The following examples are just a few of the exciting ways that circuit boards can change electrical engineering.
- Prototyping Innovative Circuits
When technologists develop a new circuit, they work with a bare P.C.B. assembly to make sure that the design is viable. Breakout boards consisting of a minimal PCB and a single component have helped prototyper’s speed up how long it takes to test new circuits. Some people have even turned this aspect of engineering into a hobby.
- Attaching Hardware Devices Together
Computer bus architecture is making a huge comeback because the number of transistors that can fit on a single circuit board is skyrocketing to some amazing levels. Devices that were once external peripherals can now fit on tiny PCB assemblies. Integrated logic boards are helping marry some types of interfaces directly with the microchips they send data to. This is helping engineers make some very small devices.
- Testing Out New Greener Designs
RoHS rules have banned the use of solder containing more than 0.1 percent lead by weight when building printed circuit boards. Engineers are now testing newer greener alternatives that use other compounds to adhere to these rules.
- Educating Tomorrow’s Electricians
Printed circuit boards have come down in price so much that schools can buys pallets of them for use in technology classes. Some of these don’t even need to be soldered, which is great for students.
- Controlling Consumer Products
Home and business automation is a hot topic, and this means that countless new types of circuits have to be developed that can connect analog and digital components together. Engineers are starting to really push the envelope when it comes to fitting circuit boards into every type of consumer product imaginable.
While printed circuit boards have been around for a long time, engineers are still developing innovative ways of using them. You never know where you might see one turn up next. BESTProto leads the pack when it comes prototytping, assembly and production.