- link
to lots of calculators

Trace width versus temperature rise calculator

Impedance and capacitance calculators

inductance calulations
for different geometry loops

stripline
impedance calculator N.B differential calculation uses formula for
surface stripline not embedded - see note below on differential impedance

Note on differential impedance - useful for kapton cable design www-ese.fnal.gov/ese-dfe/DifferentialZ.pdf

stripline
calculator - includes delay calculation

Packaging technology
- bond wire inductance chart

simple page
on electrostatics and magnetics - but has Flemings Rule for motion current
and field at the end -- can you remember if its left or right for a motor
or generator

Chip
capacitor parasitics

Skin
effect calculations - not a calculator

EMC Grounding &Shielding

Avoiding
common EMI problems in medical electronoics

G&S
in audio and video

Wide dynamic
range interfaces - - where g&s is important

Subtleties
count in wide dynamic range interfaces

NOISE
IN PCB DESIGN

Materials

good
explanations of magnetic materials, dielectrics silicon fabrication etc

PCB fab

Cicorel PCB

**Wirebonding**

Wirebonding
guidelines