Building a high-speed Ethernet interface from scratch can be a challenging but rewarding experience. As a hardware enthusiast, I set out to design and assemble my own Ethernet card using the Microchip LAN7430 chip. After… Weiterlesen »Pallas Ethernet Adapter – First Prototype
In the past I designed a test board for transmission lines which had major flaws – not in the basic calculation of impedances but in the form and discontinuity of impedance at the transitions between… Weiterlesen »Pallas Ethernet Adapter
I wanted to verify all my different assumptions and tool assisted calculations before I do further work on PCIe, SGMII* and Etehernet PCBs. So I calculated the impedances with AlterPCB Transmission Line Simulator (also a… Weiterlesen »Transmission Line PCB
Introduction The fundamental idea behind this project is, to pimp up the design concept of my personal personal exam part one of my apprenticeship as an electrician. Design of final exam The final exam design’s… Weiterlesen »Constant Current Source Rev 0.1
