micro

I have started using these mini/micro module PCBs that are available everywhere. Most come with holes predrilled in them for mounting them onto something? But how do you mount these micro module PCBs? Do you try to find somewhere to drill a hole, like between C4 and D1 in the ground plane? Or...

I have a 1.8 Ghz microstrip antenna. I need to turn this into an array microstrip antenna, but I can't. Can you help?

Hello everyone, first thread here, I have cracked open a Dell XPS13 9350 that I've diagnosed the motherboard being dead. It's my mothers old laptop. I figured this would be a good chance to learn more about the micro parts on a board. Upon taking it apart, I found some blown inductors (atleast...

Hi! I have a very old Kavo Brand German made micro motor (probably made around 1970s-80s). It it a very well built tool but the power supply is suffering from some problem. When the brushed motor hand piece is connected and powered on, it will spin but in constant pulses (maybe 1 second on, 1...