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Planning a PCB layout includes selecting materials, determining board size, placing components strategically, routing efficiently, and considering thermal management, aligned with manufacturing constraints.
Verifying a PCB layout involves using PCB design software's DRC (Design Rule Check) and ERC (Electrical Rule Check) features to ensure the design meets manufacturing and functionality standards.
DFX intersects with Rapid Prototyping by applying principles of excellence in design to the prototyping phase, ensuring that prototypes are not only produced quickly but also accurately reflect manufacturability, assembly, and testing considerations.
An example of a component in engineering is a microcontroller used in electronic devices. Microcontrollers serve as the "brain" of devices, executing software instructions to perform tasks and control other components within the system.
A product development strategy is a roadmap that outlines how a new product will be developed, launched, and managed to meet business objectives. It includes market analysis, product positioning, development timelines, and go-to-market plans.
The 17 common steps include design, material selection, pattern transfer, etching, layer lamination, drilling, plating, solder mask application, silkscreen, surface finishing, testing, inspection, depaneling, packaging, and shipping. This comprehensive process ensures PCB reliability and performance.
PCB reverse engineering involves deciphering the design of a printed circuit board (PCB) to understand its functionality and components without access to the original design documents.
Shipping methods for PCBs include standard postal services, express courier services (like FedEx, UPS, DHL), and freight services for larger shipments. The choice depends on the urgency, volume, and budget.
To package a PCB, first clean and inspect it, then place it in an anti-static bag. Wrap it with bubble wrap or foam for shock absorption, and secure it in a sturdy box with cushioning materials. Finally, seal the box and label it with handling instructions and ESD warnings.
The Environmental Stress Screening (ESS) process involves exposing a product to environmental stresses to identify potential defects or failures. It's a method used in manufacturing to ensure reliability by forcing latent defects to manifest under controlled conditions before the product reaches the customer.