Free Downloads

symbols.zip JPG symbols that I use to draw my circuit diagrams.(500k) Updated June 2008

BudCap.jpg Scan of a Bud capacitor box, by Rich, W3HWJ (1 mb)

eye.ani A cursor of a magic eye tube for your windows cursor collection.

scout.pdf Instructions for my #13 set done for a local scout troop. (3.8 mb)

Lambert Crystal Radio Coil Wrapper. (Thanks to Microbes)

Wallpaper

49sets-1024-80.jpg Picture of my first 49 crystal sets as shown on my crystal radios page, without the numbers. (235k)

radios-all-4-1024.jpg My radio family picture, 2003 (375k)

Spreadsheet Files

davecoil.xls Coil winding spreadsheet, Excel format.

davecoil.123 Coil winding spreadsheet, Lotus 123 format.

bandspread.xls LC bandspread calculator v2, Excel format.

Other

ifc.mp3 International Crepitation Contest (18 mb) Funny!

ebstest.mp3 Emergency Broadcast System Test from the 1960's. FCC frowned on this one. (1.3mb) Funny!