Ordering
Information, AD9951 DDS-VFO:
A complete parts kit is available which
consists of:
- Commercial quality, 4-layer printed-circuit
board with surface-mount parts pre-installed (AD9951
DDS, 1.8 volt regulators, inductors and capacitors) and
- Through-hole
components (resistors and capacitors)
- Display (Optrex, same
as the one used in the QEX article)
- Shaft encoder, mechanical
version, made by Grayhill (25LB10-Q)
- Connor-Winfield AC52, 50
ppm stability, 150 MHz clock oscillator
- Output op amp (AD8005)
and voltage regulators
- T1 (transformer). This is surface-mount
but the leads are large and it is very easy to solder.
- Schematic,
instructions and application notes.
- Includes programmed microprocessor and socket.
To order, use PayPal or send a personal
check, bank check, or money order for $145.00, plus $5.00
Priority Mail shipping, to:
James D. Hagerty
64 Nonquit Lane
Tiverton, R.I. 02878 USA
Please make all checks out to "James
Hagerty."
Click here to use PayPal for your order.
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