OS tracks all necessary information about each process running in the system in PCB. Process Control Block is a data structure representing a process in the OS.
Process control Block PCB is specially defined in the core of the OS for each process.
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#Projektowanie PCB
I am dealing with a project about a PCB with NFC antenna. We are designing PCB now. Do anyone know about the size of an NFC antenna if we want it operate in 10 centimeters?
I need to add a resistor into a data line on my project. The data line is a trace and carries low speed data. A through-hole resistor will be fine. The pins for both ends of the trace are exposed, but how do I add the resistor and remove the trace?
Producent płytek PCB właśnie mnie poinformował, że w moim prostym egzemplarzu boryka się z problemem wypaczenia PCB, jednostronne, PCB wylana miedzią. He says to avoid this issue he suggests to add a dummy copper patch by keeping 3mm copper clearance from all sides. Can somebody tell me what leads to this issue and what are possible solutions to this problem ?
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