Maybe you are frustrated about why your PCB design required to be changed on factory side, but I want to say this is a frequent and common thing in the PCBA OEM market.
Faktycznie, they are checking on Design For Manufacturability (DFM), which can avoid lots of problems during manufacturing. It costs extra time and energy for them to run it through, but is very important to lay a solid base for further procedure.
#Montaż PCB #PCB reprojekt
Potrzebowałem BOM od projektanta PCB producenta, ale przysłał mi Gerbera. Jak mogę to otworzyć i przeczytać?
Zamówiłem PCBA dla urządzenia IoT i otrzymałem produkt sprzętowy dobrej jakości. jednak, istnieje proces, który wcześniej zignorowałem – rozwój oprogramowania sprzętowego w oparciu o sprzęt. Jak mam iść dalej?
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? Jeśli nie, what is the best way to mount these to preserve their life during operation?
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