Is it true that PCB antennas can be tuned by only changing their length?
My PCB antennas fail to achieve resonance, though I have changed their length. Our new product project is obstructed due to this problem now. Are there any good solution else?
Technical Writer
Oliver is an experienced electronics engineer with over 7 years of experience developing products in IoT, consumentenelektronica, and medical devices. He is highly skilled in analog circuit design, ingebedde systemen, PCB-indeling, firmware-codering, and prototyping electronic products. Oliver’s expertise encompasses the full product development cycle, from concept to mass production. He holds a Master’s degree in Electrical Engineering and leverages his deep technical knowledge to deliver innovative electronic solutions.
My PCB antennas fail to achieve resonance, though I have changed their length. Our new product project is obstructed due to this problem now. Are there any good solution else?
Just interested in PCB design. I am wondering whether PCB traces start to act as antennas at some frequency. Anybody knows?
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 recently purchased LEDs on ebay that were supposed to come attached to star PCB (as a heat sink). The items I received are just the LEDs (no PCB). They are listed as 3W LEDs, with a forward voltage of 3.0-3.4V, and current at 700mA.Will I damage/destroy the LEDs if I use them without a heat sink? Als niet, what is the best way to mount these to preserve their life during operation?
Kort geleden, I have learnt about kernel and find a question that who controls the process control block(PCB)?The kernel or the process itself? Does it differ in different platform (windows/Linux)? Dusver, I know PCB is controlled in hardware, but I can’t get to the right answer.
To my understanding, each process in the operating system contains its own separate Process Control Block. Can someone explain this to me. Does each process have its own PCB or is there just one PCB that contains all the information for all the processes?
My PCB manufacturer just informed me that he is facing PCB warpage issue in my simple, single sided, copper poured PCB. 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 ?
We are glad to find you have ISO and BSCI certification. Could you please tell what is the warranty of your PCBA product? I mean, on average.
We plan to visit factory next week. Could we know more about how many basic PCB testings in EMS field?
markten
Middelen
Neem contact op
Copyright ©2024 MOKO-technologie | Uw vertrouwde EMS-partner Guangdong ICP Nr. 15085690