Digital Voice Recorder Module.
Complete self-contained module features 20 second
recording time, record/playback LED indicator,
1 1/2" speaker/microphone, and separate play
and record pushbuttons. Module operates on
one 9V battery. Module features Flash memory,
recording is permanently stored in memory even when
battery is removed or until a new recording is made.
Module size: 1 3/4" x 15/16".
With instructions.
(Stock #: EM02)
Music Player Module.
Complete self-contained module plays 5 different songs
using included "song" ics. To choose a song, simply insert
one of the "song" ics into a socket on the music player module.
Songs include:
Happy Birthday to You
Let Me Call You Sweetheart
Silent Night
Take Me Out to the Ballgame
Twinkle Twinkle Little Star
Module features 3/4" speaker, volume control, play pushbutton,
and external battery holder. Module operates on 2 AA batteries.
Module size: 2" x 1". Perfect for installing inside toys
and stuffed animals. With instructions.
(Stock #: EM11)
Clock/Timer Module.
Complete self-contained module features a 4 digit 5/16" red LED
clock display and 24 hour timer. Built-in "On", "Off", and "Auto"
(Timer On) rotary switch and push-buttons for time and timer
settings. Timer turns on and outputs 120 VAC. for 2 hours,
then shuts off. Controlled device can also be manually turned
on or off. Module also features an LED "On" indicator.
Module relay contacts are rated at 10A at 120 VAC.
Size Approx.: 2 1/2" x 2 1/8" x 1 1/2".
Module operates on 120 VAC. With wiring diagram.
Perfect for use as a light timer or for any other 120 VAC load.
(Stock #: EM01)
Subminiature Fluorescent Light Module.
Complete self-contained submini fluorescent lamp
and driver circuit board. Lamp size is only 2 1/2" x 3/32".
Operates on 6VDC.
Size Approx.: 2 21/32" x 1 11/32" x 9/16".
(Stock #: EM05)
Miniature Fluorescent Light Module.
Complete self-contained mini fluorescent lamp
and driver circuit board. Lamp size is only 2 3/4" x 9/32".
Operates on 6VDC.
Size Approx.: 2 3/4" x 1 3/4" x 1/2".
(Stock #: EM06)
Totalizing Counting Module.
4 Digit 5/32" Display. Counts to 9,999.
Voltage count input: 12 VDC at 20 cps max.
Manual front-panel reset. Counter is panel
mounted using included bracket.
Size less terminals (approx): 1 1/4" x 7/8" x 2 7/32".
Kessler-Ellis Part Number: ER424.01.
(Stock #: EM08)
LCD Totalizing Counting Module.
8 Digit 1/4" Display. Counts up to 99,999,999.
Voltage count input: 3-30 VDC at 30 cps max.
Seperate electrical reset terminals. Counter is
self-powered with internal 3V lithium battery.
Counter is panel mounted using included bracket.
Overall size: 1 7/8" x 15/16" x 1 13/16".
Redington Part Number: 7600-731DC.
With instructions.
(Stock #: EM03)
60-Key Macro Keyboard.
Originally designed and sold as a very expensive
programmable computer keystroke-recording
keyboard (macro keyboard). Self-powered,
operates from the 5 Volt keyboard port. Keyboard
has a 6 foot cable with a standard "old-style"
PC/AT 5-pin male DIN keyboard connector.
PCB contains a removable socketed UV-erasable
D2764A EPROM. Other parts include an 8031 MPU,
a 22-00958-080 IC, and 3 green status LEDs.
Keyboard features 60 removable keycaps.
Perfect for experimentation.
Size (approx): 9 1/4" x 6 5/16" x 1 1/16".
Keytronic Part Number: 40559-1.
No owner's manual or other information is available.
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