So, if I take my nice clean 10 MHz, rig up a counter that counts to 25,000, and a suitable PROM and DAC... (or run a DDS chip)... I think that would be a "clean and stable" 400 Hz. Of course, for the more mechanically inclined.. what about a big flywheel driving an alternator. You might be able to rejigger a car alternator.

Bob Sent from my iPhone > On Nov 27, 2014, at 7:55 AM, Jim Lux wrote: > > Time to stock up on those transformers, mixers, amplifiers > > "Throughout the month of December, all online orders of any quantity of any Mini-Circuits catalog model from our web store on minicircuits.com will receive a 10% *discount!

On 11/27/14, 3:10 PM, Gerhard Hoffmann wrote: > Am 27.11.2014 um 23:30 schrieb Bob Camp: >> Hi >> >> Finding the RF transformer parts is still a bit of a challenge. > > No. These work quite good for me: > > CX2074 4:1 CT > CX2147 1:1 CT > > < > http://www.digikey.de/product-search/de/rf-if-and-rfid/balun/3539019?

There are about 10 of them listed at Mouser, all with rational prices. That’s a reasonable selection for starters. It’s still (unfortunately) a small selection compared to the full range of product.

10/26. New Haven, Lighthouse Point- hawk watch site and other parts of park - 63 species including Bufflehead, 9 species raptors including 4 Bald Eagles, 8 Hermit Thrush, 3 Am Pipit, 4 Snow Bunting, 2400 Red-winged Blackbirds, 3 Purple Finch. Many great birding friends. Greg Hanisek, official hawk counter, might provide a report on the day.

Black Vulture... 3 Turkey Vulture... 23 Osprey... 28 BALD EAGLE... 21 Northern Harrier... 5 Sharp-shinned Hawk ... 28 Cooper's Hawk... 58 Red-Shouldered Hawk.. 1 Broad-winged Hawk... 1 Red-tailed Hawk... 8 American Kestrel... 10 Merlin... 2 Peregrine Falcon ... 9 Unid Accipitor ... 6 Unid Buteo... 4 In addition to the above, other birds of note: Dickcissel..

Sharp- shinned.. 22 Cooper's ... 23 Osprey ... 10 Merlin ... 3 Bald Eagle ... 2 American Kestrel ... 1 Peregrine Falcon ... 1 Broad-wing Hawk ... 1 One U identified Buteo 438 Blue jays, 498 Canada Geese in several Large wedges and the Black-Billed Cuckoo that Nick found late yesterday kept the interest.. The other usual suspects were present.

*When:* 2nd Saturdays (1/10), 11:30am - 1:00pm *Where:* Tacoma Public Library Main Branch (1102 Tacoma Ave S ) Bring your stories. Bring your curiosity. We can't wait to hear what you have to share! For more information, go to www.barstories.com or email Jesi@jesivega.com

A space the size of a card table will cost $10 for the day. Set up begins at 9:00 and doors open at 10:00 close at 4:00 and then artsist have time to close down. Please contact the owner Kathy Price at 253-468-4003 for rental. Thanks for your time, Kathy Price

10/4 Farmington, Batterson Pond - 1 PIED-BILLED GREBE, about 10 RUDDY DUCKS, 3 GB Herons, 1 juv Barn Swallow, 1 cormorant sp (only caught glimpse of head and neck as it sank out of sight) Sarah Sarah Hager Johnston, BMus, MLS 860-676-2228 Peregrine Information Consultants www.peregrineinfo.com Research and writing for insurance, risk management, safety &