Het is een mooi uitziende broodplank, but the terminals are too loose to make a good connection on any components.…
Het selecteren van de optimale printplaat (PCB) laminaatmateriaal is een cruciale beslissing in elk elektronica-ontwerpproject. This material…
Ik heb bord besteld, maar kan niet programmeren naar QSPI-geheugen. Waarom?
Ik heb een partij PCBA gekocht via FOB in het buitenland, which means goods will have been totally mine since they are…
We receive a batch of PCB with scratches from my supplier, but they think it is acceptable. I have never…
I send my PCB design to manufacturer for prototype, but they send back deviated PCB samples with additional zig-zag. Waarom…
Try to repair electronic sphygmomanometer now. It seems wires fell off from the flexible PCB, leaving trail on there. Hoe…
I receive the samples BOM of our PCBA factory. It remarks that PCB is FR4 Isola 370HR. What is this…
My mechanical keyborad is brand new so I cannot find where the culprit is. How I fix the key?
We seldom use multiple layers in our product ranges, which cover all types of smoke alarm. What are they required…