Engineering - Electronic & Electrical
Globalspec.com Instant access to over 580,000 electrical, mechanical and optical components. Online search by specification. Up-to-date, accurate - and immediate. Also excellent technical library with application notes.
See our Semiconductor Components - Data Sheets, Application Notes, Page
From amplifiers to zener diodes
Single phase and 3-phase voltages throughout the world.
Electrical Engineering Resources by Monachos
- Asynchronous 3 phase motor protection.
- Motor types according to DIN IEC34 - Part 7.
- IP protection categories according to DIN 40050.
- Motor sizing for various applications.
- Electromagnetics by electromagnetics.co.uk
James Clerk Maxwell - Maxwell's Equations - Linear Maxwell's Equations - Electrostatics - AC Electromagnetics
- Electrostatics - The ESD Guide by Electrostatic Solutions.
A very useful resource - The basics of implementing ESD damage prevention in electronics manufacture, using the new 61340-5-1 European standard. "The ESD Guide" is an on-line guide to some of the key points of the 61340-5-1 & 2 documents. Following ratification by CENELEC of both of the IEC documents in mid 2000, BSI will be publishing both BS EN 61340-5-1 and BS EN 61340-5-2 in mid 2001. These two BS ENs are technically identical to the original IEC documents. They will supersede EN100015: 1992 and will be mandatory in the UK.
- Piezoelectric Technology
Kistler Technology Technical Reference Pages. A series of technical articles: The following sections contain a description of Piezoelectric Technology and it's varied uses.
Piezoelectric Pressure Transducers, Design & Use
Piezoelectric Force Transducers, Design & Use
Piezoelectric Accelerometers, Design & Use
Piezoresistive Pressure Transducers with Constant Current Excitation
A Description of the Theory behind the Piezoelectric Effect
A Technical Glossary
A List of Technical Articles Available at Kistler.
- eg3.com Large online free resource in electronics.
Covers all major keywords in the board-level, embedded, realtime, smart (internet-enabling) and mcu/mpu markets.
- IEE The Institution of Electrical Engineers Based in UK
Library search facility on line.