|Click above for news
|PASTIME PROJECTS ©
AMATEUR RADIO AND EXPERIMENTERS HOBBY PROJECTS
|Solid State Audio Amp Kit Model AA-2 SS ©
This kit was designed to be used with your favorite regenerative receiver, crystal set, home brew radio, or
any application where speaker volume is more appealing than headphones. Other applications might
include your tape recorder, Walkman, Sony, record players, guitar practice amplifier and so on.
Includes oak chassis, front panel, printed circuit board, phono jacks for input and external speaker. Built-in
speaker with front facing grille, on-off switch, and 9 volt battery connector. (Can be used with an external 9
or 12 volt supply). TDA 7052 Integrated Circuit. Max power 1.2W @ 10% THD. Output 8 ohms. Voltage 3 to 18
VDC. Input impedance 100K. Frequency response 100 Hz to 20 KHz. 11 page manual includes step-by step
instructions and illustrations. GREAT VOLUME !
| "LOOK MA- NO HIGH VOLTAGE" WEAK SIGNAL 40 METER CODE PRACTICE OSCILLATOR KIT.
|Our 12 volt vacuum tube oscillator was first published in
CQ Magazine. This simple little crystal controlled oscillator
was designed for 40 meter code CW operation. It does not
have enough power to be heard much beyond your ham
shack receiver. It would make a great in home code
practice oscillator. This little kit with its complete instruction
manual will provide you with assembly, wiring, testing and
wiring, soldering and construction practice. Please order
today. Kit includes NOS tested 12K5 tube. Supplied with kit
is 40 meter crystal, and all necessary parts. You supply 12
VDC at 1 amp min power supply, key and antenna or
|All information, images,
and documents on this
website are the sole
property of Pastime
Projects of Mount Victory
Ohio USA. Any reuse or
redistribution of the
contents of this website
are strictly forbidden
from Pastime Projects.
|Alham VT-1 Power Supply coming soon
|$38.00 + $5.00 S&H
|RETURNING SOON -
'REGEN' TYPE RECEIVER KIT
|Jan 17, 2017
|MATCHES "REMEMBER WHEN" 6V6
VINTAGE STYLE TUBE TYPE
40/80 METER TRANSMITTER KIT.
6X5GT RECTIFIER TUBE
FUSED CIRCUIT. 200 VOLT OUTPUT.
AVAILABLE SOON. PREORDER
Cinch Jones style socket and
matching plug - option included.
|Ordering our products from outside the US?.
Today January 14, 2017
|MORE INFO ON THESE KITS - GO TO "TRANSMITTER
KITS" PAGE ON THIS WEB SITE OR "CONTACT US"
|BOATANCHOR TR SWITCH RESEARCH
FOR PRODUCTION JANUARY 2017