User:Ianharvey

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[edit] IH's User Page

Hey - don't delete this!

My last user page disappeared in mysterious circumstances. If this was your doing, deliberate or otherwise, then don't do it again! A few hundred bytes storage really isn't worth arguing over.

[edit] To-Do List

• Sallen Key filter - do VCVS schematics & equations. Probably add some more to filter design.
• Lead-acid battery - properties, charging, SLAs & VRLAs, links
• Thiele Small parameters - start it!
• Bike bits photos (box wrench, cone wrench, BB/cassette tool, tire lever)