Fresu Electronics Lab
All course resources in one place. Pick a series and open any resource directly — no login required.
Dario Fresu
Principal EMC Architect
All course resources in one place. Pick a series and open any resource directly — no login required.
8 illustrated sections — complete PDN framework from first principles.
10 chapters with diagrams and a quiz after each one. Progress tracked.
A4 landscape, print-ready. All formulas, via rules, stackup guide — one page.
5 questions about your board — personalised PDN recommendations.
8 illustrated sections — complete SI framework from EM field propagation.
8 chapters — return paths, impedance, termination, crosstalk. Quiz after each.
A4 landscape, print-ready. All SI formulas, return path rules, routing guide.
5 questions about your board — personalised SI recommendations.
Filter topologies, component selection, placement, and common-mode vs differential-mode strategies. Get notified when it launches.
A structured diagnostic framework for finding and fixing EMI problems on real boards — without guessing. The series nobody else teaches.