PCB circuit board design
PCB design is based on the circuit schematic diagram to achieve the function required by the circuit designer. Excellent design can save production cost, achieve good circuit performance and heat dissipation performance.
PCB design is based on the circuit schematic diagram to achieve the function required by the circuit designer. Excellent design can save production cost, achieve good circuit performance and heat dissipation performance.
PCB board path through single-sided, double-sided, multi-layer progress and improvement, and the proportion of PCB multi-layer board increased year by year.
Modern wireless applications require sturdy antennas, which often means a long printed circuit board to integrate and support these applications. Antenna designs can make or break your application, but relying on long PCBS can help you get the job done ri
Flexible circuit board design requirements to consider the flexible circuit board substrate, bonding layer, copper foil, covering layer and reinforcement plate and surface treatment of different materials, thickness and different combinations.
Communicate electronic devices. Military weapon system, as long as there is integrated circuit and other electronic devices, electrical interconnection between them to use PCB, circuit board.
Soft and hard combined board, is flexible circuit board and traditional rigid circuit board, according to the relevant process requirements combined together, the formation of a circuit board with FPC characteristics and PCB characteristics.
Rigid and flexible bonded boards are not ordinary circuit boards. The process of combining thin layers of flexible and rigid substrates and then laminating them into individual components presents extraordinary challenges and opportunities.
In the core structure, all the conductive layers in the circuit board are coated on the core material; In the foil-coated structure, only the internal conductive layer of the circuit board is applied to the core material, and the external conductive layer
If the transmission line is isotropic, there will always be a current as long as the signal is transmitted.
The simultaneous dumping of current underground may temporarily raise the ground's electrical potential, causing a change in reference, a phenomenon known as ground rebound. The main conditions that affect grounding bounce include load capacitance, socket
Many peers have completed the planning of electronic products often appear problems. Related to the lack of necessary elements in the planning of electrical principles, but more important is when all necessary elements are considered.
With the 3D capabilities of the layout tool, designers can interactively handle their component placement in real time and correct all clearance errors in the design's mechanical features.