A Prototype Circuit Board is an early product sample build purposely for testing the workability of project designs. Different designs use different PCBs for testing. Thus, a single project can use multiple PCBs at various stages of development. Some of the common prototypes include:
- Visual models: Visual models are primarily used to demonstrate PCB design physical aspects besides showing the overall component or project intended structure and shape. Visual models are used in the first project stages in the design process. They communicate and review designs affordably and efficiently.
- Working prototypes are functioning boards with essential planned final product functions and features. Working prototypes are primarily used to identify potential problems and weaknesses in the project design. Rarely, they represent the final product shape.
- Functional prototypes are very close to the final project to provide the most reliable and accurate final project design, structure, shape and functionality.
- Proof-of-concept prototypes are simple prototypes used primarily to replicate primary board function without necessarily carrying final project capabilities. This prototype shows mostly design viability.
Choosing a PCB prototype is advantageous compared to going straight to standard production. Mostly, it involves updated, or new designs and PCB has proved its benefits. Benefits of PCB prototyping include:
Flaw detection
Prototyping enables the detection of flaws in the earlier stages of project development before vast resources and time invested in the project. Earlier changes are less costly and allow the construction of an impeccable project. Fixing project flaws at late stages is ideally expensive and complicated.
Proficient project completion and reduced costs
The use of PCB prototypes detects flaws at earlier stages of development and pinpoints on components required for making necessary adjustments. Without the use of PCB, identifying faults and causes of derisory performance extends projected project completion time resulting in disgruntled customers.
Prototyping reduces the overall project cost as it helps detect issues earlier and fix them impeccably before investing in vast resources and time.
Improved final product design
PCB enhances focus on the prospected project design and perfection of every stage of the project. Moreover, PCB help avoids undetected malfunctions that show up when a project is completed.
Succinctly, Prototype Circuit Boards are essential in perfecting the course of project completion. Different PCBs are used at every stage of a project. They help achieve improved final project designs, detect flaws and reduce costs.
