GND full form is ground. it is very commonly used in electrical engineering as a basic concept. It works as a reference point of voltage in circuits and protects the circuit and the person working the circuit. It is a common return path of current to a p
Request PCB Manufacturing & Assembly Quote Best Practices for PCB Copper Pours Proper implementation and layout of copper pours requires some design finesse to prevent detrimental effects. Useful tips: Assign to Ground First Populating ground layers with continuous copper should take priority over flooding...
PCBs have evolved enormously, but still serve the same vital purpose – providing a structurally sound foundation to electromechanically support and connect electronic components using etched conductive copper pathways. What is a PCB Made of? A PCB consists of an insulating substrate reinforced with epo...
The preheat zone is the first stage of the reflow process, where the board is heated from room temperature to a predetermined level. The primary purpose of the preheating zone is to raise the temperature of the PCB from room temperature to a predetermined level while carefully controlling the ...
Engineers commonly refer to this type of GND ground wire as GND and do not differentiate it in the schematic design process, making it difficult to distinguish between the GND ground wires of different circuit functions during PCB wiring. All GND ground wires should be...
- Displaying net names for pads and traces in PCB Layout. - Export G-code for Solder Paste Dispensing. - Import ODB++ - Import PADS VX ASCII - Improved check of hierarchy errors in Schematic (merged differential pairs). - Size of hierarchical blocks and connectors depends on pin names. ...
The board edge radiation of multi-layer PCB is a common source of electromagnetic radiation. When unexpected currents reach the edges of the ground and power planes, edge radiation occurs, which manifests itself as: Ground and power noise generated by insufficient power bypass. The cylindrical radi...
Micro-hole technology allows circuit board designers to shorten the distance between the ground layer and the signal layer to reduce radio frequency electromagnetic interference and ic interference; on the other hand, it can increase the number of grounding wires to avoid damage to parts in the cir...
Simply put, the creation of Military PCB is just to cater for military needs. Although they come in different types, they serve the same purpose. This purpose is assisting the armed forces in different fields like electronic warfare and communication services. ...
PCB boards have now become the main part of the electronic industry. It is considered the main factor in many electronic devices and projects, and different components are assembled on board to make circuits. There are many types of boards, such as singl