LAST MODIFIED:
Thursday, 01-Dec-2005 15:02:08 PST
A project designed and written exclusively by NEIL HECKT of Almost All Digital Electronics.
When this electronc project first appeared in the American magazine ELECTRONICS NOW back in July 1998 I was somewhat initially amazed by the claims made for its performance. I subsequently built it.
An LC meter kit be able to measure either the inductance of your chokes, inductors or even check the capacitance of capacitors.
A project designed and written exclusively by NEIL HECKT of Almost All Digital Electronics.
The LC and crystal filter software was written as an aid for filter designers to simply plug in various filter parameters and hey presto! there is your finished design. We will present you with the design example of a crystal filter of the crystal ladder filters variety as designed on my evaluation copy of the downloaded software.
SEE NEIL'S LC AND CRYSTAL FILTER SOFTWARE
Contributed by Charles Kitchin, N1TEV. A regenerative radio receiver is unsurpassed in comparable simplicity, weak signal reception, inherent noise-limiting and agc action and, freedom from overloading and spurious responses. The regenerative radio receiver or, even super-regenerative radio receiver or, "regen" if you prefer, is basically an oscillating detector receiver.
SEE CHUCK'S REGENERATIVE RECEIVER PROJECT
Contributed by Michael A. Czuhajewski WA8MCQ. This toroid inductance chart article originally appeared in the QRP Quarterly for October 1992, page 9. Copyright 1992, Michael A. Czuhajewski.
SEE MIKE'S TOROID INDUCTANCE CHARTS
A review by Bill Edelman. "Electronics - A self-teaching guide". This has by far been the most complete, yet well written (easy to read) progressive step to understanding operation of components found in the most common discrete circuits. It assumes that the reader already understands the basics of electronics: ohms law, concept of current flow, and the like ... but provides a "pre-test" which is designed to reaffirm these topics as well as filling in the blanks...
Paul Bartlett from the U.K., a friend and a long time subscriber to my newsletter, offered this personal family recipe for "Pork Chops With Green Beans". In Paul's own words: "Below, I offer a family favourite - apart from Ellie who's borderline vegetarian but loves a Big Mac. No, it makes no sense to me either, but then she's a teenager. The recipe originated with my Danish aunt, Bente, who knows a thing or two about producing feasts".
See Paul's recipe for "Pork Chops With Green Beans".
This time Paul Bartlett our friend from the U.K., offers another family favourite, "Lamb Provençal", also from his Danish Aunt Bente. "Once we used a shoulder of kid - that's GOAT not CHILD - instead of lamb, it was glorious. Potatoes, garlic, I cook with wine a lot too - as in this recipe".
See Paul's recipe for "Lamb Provençal".
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Created 26th February, 2002
Updated 27th February, 2002
