Ramsey Kits Are Always Neat, Even In The Dog Day Heat!
The Learning
Center!
; Visible and audible display of your heart rhythm!
; Bright LED “Beat” indicator for easy viewing!
; Re-usable hospital grade sensors included!
; Monitor output for professional scope display
; Simple and safe 9V battery operation
Electrocardiogram ECG Heart Monitor
PL130A
PL200
SM200K
When we think summer, we normally think of vacations, traveling,
and all the activities you have been waiting for all winter! And whether that
includes hiking that new trail you've heard about or simply riding the new rides
(and waiting in line in the scorching heat!) at Wally World, there WILL be physical
exertion involved! While we are frequently reminded that February is national Heart
Smart month, we think every month should be Heart Smart month. Heart Smart is a
way of life, and certainly shouldn't be limited to one month a year. We kept that in
mind when we designed the ECG1!
Not only will building an actual ECG be a thrill, but you'll get hands-on knowledge of
the relationship between electrical activity and the human body. Each time the
human heart beats, the heart muscle causes small electrical changes across your
skin. By monitoring and amplifying these changes, the ECG1C detects the heartbeat
and allows you to accurately display it, and hear it, giving you a window into the
inner workings of the human heart and body!
Use the ECG1C to astound your physician with your knowledge of ECG/EKG systems. Enjoy learning about the
inner workings of the heart while, at the same time, covering the stage-by-stage electronic circuit theory used in
the kit to monitor it. The three probe wire pick-ups allow for easy application and experimentation without the
cumbersome harness normally associated with ECG monitors.
The documentation with the ECG1C covers everything from the circuit description of the kit to the circuit description of the heart! Multiple "beat" indicators include a bright front panel LED that flashes with the actions of the
heart along with an adjustable level audio speaker output that supports both mono and stereo hook-ups. In
addition, a monitor output is provided to connect to any standard oscilloscope to view the traditional style
ECG/EKG waveforms just like you see in a real ER or on one of the medical TV shows!
On a personal note... See the display to the left? That’s me! In between writing
this montly ad copy, catalog copy, and plethora of other tasks here, I noticed
some skipped beats in my pulse! An immediate cardiac check found I had something called Trigeminy, or PVCs that occur at intervals of 2 normal beats to one
PVC! And I saw it with our ECG1 kit!
AMFM108K
SP3B
KSN10
PL300
PL500
One of our engineers/guinea
pigs, checking his heart!
KNS11
KNS13
KNS1
The fully adjustable gain control on the front panel allows the user to custom tune the differential signal picked up by the probes giving you a perfect reading and display every time!
10 hospital grade re-usable probe patches are included together with the matching custom
case set shown. Additional patches are available in 10-packs. Operates on a standard 9VDC
battery (not included) for safe and simple operation. Note, while the ECG1C professionally
monitors and displays your heart rhythms and functions, it is intended for hobbyist usage
only. If you experience any cardiac symptoms, seek proper medical help immediately!
Look what I found!
ECG1C
ECG1WT
ECGP10
Electrocardiogram Heart Monitor Kit With Case & Patches
Electrocardiogram Heart Monitor, Factory Assembled & Tested
Electrocardiogram Re-Usable Probe Patches, 10-Pack
$44.95
$89.95
$4.95
Digital Voice Changer
This voice changer kit is a riot! Just
like the expensive units you hear the
DJ’s use, it changes your voice with a multitude of
effects! You can sound just like a robot, you can even
ad vibrato to your voice! 1.5W speaker output plus a
line level output! Runs on a standard 9V battery.
MK171 Voice Changer Kit $14.95
Digital Audio Recorder
Record and playback up to 8 minutes of
messages from this little board! Built-in
condenser mic plus line input, line &
speaker outputs. Adjustable sample rate
for recording quality. 4-switch operation that can be
remote controlled! Runs on 9-12VDC at 500mA.
K8094 Audio Recorder/Player Kit $32.95
5A PWM Motor Controller
This handy controller uses a pulse width
modulated output to control the speed of
a motor without sacrificing torque!
Handles a continuous current of 5A and
includes an LED to indicate speed, as well as an oversized gold heatsink! Also available factory assembled.
CK1102 5A PWM Motor Controller Kit $14.95
Sniff-It RF Detector Probe
Measure RF with your standard DMM
or VOM! This extremely sensitive RF
detector probe connects to any
voltmeter and allows you to measure RF from 100kHz to over 1GHz! So
sensitive it can be used as a RF field strength meter!
RF1 Sniff-It RF Detector Probe Kit $27.95
Laser Trip Senser Alarm
LTS1 Laser Trip Sensor Alarm Kit $29.95
True laser protects over 500
yards! At last within the
reach of the hobbyist, this neat kit uses a standard
laser pointer (included) to provide both audible and
visual alert of a broken path. 5A relay makes it simple
to interface! Breakaway board to separate sections.
Beginners To Advanced... It’s Fun!
For over 3 decades we’ve become famous for making
electronics fun, while at the same time making it a
great learning experience. As technology has changed
over these years, we have continued that goal!
PL130A Gives you 130 different electronic projects
together with a comprehensive learning manual
describing the theory behind all the projects.
PL200 Includes 200 very creative fun projects and
includes a neat interactive front panel with 2 controls,
speaker, LED display and a meter.
PL300 Jump up to 300 separate projects that
start walking you through the learning phase of digital
electronics.
PL500 The ultimate electronics lab that includes
500 separate projects that cover it all, from the basics
all the way to digital programming.
SP3B Whether young or old, there’s always a
need to hone your soldering skills. Either learn from
scratch or consider it a refresher, and end up with a
neat little project when you’re done!
SM200K Move up to Surface Mount Technology
(SMT) soldering, and learn exactly how to solder
those tiny little components to a board!
AMFM108K We not only take you through AM and FM
radio theory but we guide you through IC’s. When
you’re done you’ve built yourself an IC based AM/FM
radio that works great!
KNS10 With a reversible PEM fuel cell that combines electrolysis and power conversion into a single
device you end up building your own fuel cell car!
Learn tomorrows technology today!
KNS11 Learn alternative fuel technology while
you build your own H-Racer car and refueling station!
KNS13 Convert ethanol alcohol to run a PEM fuel
cell and watch it all work in front of your eyes!
KNS1 A great beginner’s kit for the dinosaur
enthusiast in the family, young and old! A wooden
hobby kit that teaches motor and gear driven operation that requires no soldering.
PL130A 130-In-One Lab Kit $39.95
PL200 200-In-One Lab Kit $84.95
PL300 300-In-One Lab Kit $109.95
PL500 500-In-One Lab Kit $249.95
SP1A Through Hole Soldering Lab $9.95
SM200K SMT Practical Soldering Lab $22.95
AMFM108K AM/FM IC Lab Kit & Course $36.95
KNS10 Fuel Cell Car Science Kit $82.95
KNS11 H-Racer & Refueling Station Kit $144.95
KNS13 Bio-Energy Fuel Cell Kit $129.95
KNS1 Tyrannomech Motorized Kit $17.95
; Learn and build!
; 130, 200, 300, & 500 in one electronic labs!
; Practical through hole and SMT soldering labs!
; Integrated circuit AM/FM radio lab!
; Fuel Cell, Solar Hydrogen, and Bio-Energy labs!
; Beginner’s non-soldering kits!
$39.95
Electronic Watch Dog
A barking dog on a PC board! And you don’t
have to feed it! Generates 2 different selectable barking dog sounds. Plus a built-in mic
senses noise and can be set to bark when it
hears it! Adjustable sensitivity! Unlike the
Saint, eats 2-8VAC or 9-12VDC, it’s not fussy!
K2655 Electronic Watch Dog Kit
Where Electronics...
Is Always Fun!
; Build It!
; Learn It!
; Achieve It!
; Enjoy It!
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