Pins 8 and 9 in the MAX30208 are trapped by pins 7 and 10. Due to the small size of the PCB footprint, it is very difficult to add traces and vias for the SDA and SCL pins (8 and 9) at Standard PCBWay...
Hello,I use PCBWay’s 4-layer 1.6 mm stackup with L1–L2 dielectric 0.1855 mm, 1 oz copper and Er 4.74.Your online impedance calculator gives approximately 90.7 Ω differential for:width = 0.220 mmgap = ...
hey, can you make for me. pcb and all of component for BILED driver? i will drive it using pwm from ESP32, i have dual LED with common anode, each of LED current is 2.5A, it has fan also.i finished my...
Hello Pal, thank you very much for your valuable contributions to PCBWay. Would you please share more info about ENGL 3 JFET/MosFET preamp emulator? Any more info would be so helpful (Printed circuit ...
I am trying to design a PCB as a Christmas gift. I want it to be a keychain with a USB-A male component on one end, so that you can plug it into a USB port and use the power pins to power the circuit ...
Hello!To whom it may concern, I'm interested in creating an incredibly large interactive art piece that would involve a custom made keyboard grid with LEDs that have multiple preset, and customizable ...
