What is the minimum solder bridge and solder mask clearance for matte black solder mask? I found it says 150um for solder bridge and 0.75um for soldermask to pad clearance, but it is not consistent wi...
I need a 6 layer PCB stackup with a low loss dielectricum to the top layer.Can you change the top dielectricum of your normal 6 layer 1.6mm stackup to RO4350 0.101mm?Do you suggest a nother stackup?If...
I asked this question over at the SparkFun forum and someone suggested I post is here because there may be more EAGLE users here.I'm using the SparkFun jumper library under EAGLE but having proble...
Sir, we have 4 layers PCB we are using 0.4mm pitch size, 0.27mm ball size 6x6 BGA IC in our PCB layoutas per PCB capabilities, it suggests that 0.1mm clearance, 0.5mm via (0.2mm drill inside...
I would like to improve the PDN and would prefer to have Power/GND planes closer to TOP/BOT. Please help me in rearranging the S/P/G assignments to imrove: - PDN (with P/G closer &am...
I need to have the ability to connect to both Wi-Fi and Bluetooth simultaneously. I wanted to use the ESP 32 and add a second radio module. My thought is the ESP 32 would handle the Wi-Fi ...
