Build It, Learn It, Achieve It, Enjoy It!
The Neatest Kits... For Over Three Decades!
ECG Heart Monitor
✔ Visible & audible display of
your heart rhythm
✔ Re-usable sensors included!
✔ Monitor output for your scope
✔ Simple & safe 9V battery opera tion
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 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 every time! Popular with thousands of customers wanting to get “heart Smart”!
ECG1C ECG Heart Monitor Kit $44.95
ECG1WT ECG Heart Monitor Assembled $89.95
The kit has a pulsing (but harmless)
80 volt tickle output and a mischievous blinking LED. And who can resist a
blinking light and an unlabeled switch!
Great fun for your desk, “Hey, I told you not to touch it!”
Runs on 3-6 VDC. (Great for pumpkin stealing shockers!)
TS4 Tickle Stick Kit $12.95
Super Snoop Amplifier
Super sensitive amplifier that will pick up
a pin drop at 15 feet! Full 2 watts output
drives any speaker for a great sound. Mak es
a great “big ear” microphone to listen to the
“wildlife” both in the field and in the city! Runs on
BN9 Super Snoop Amp Kit
FM Stereo Transmitter
✔ PLL synthesized, drift free!
✔ Front panel digital control!
✔ Professional metal case
✔ Rivals commercial broadcasts
For decades we have been the leader in hobbyist AM & FM
transmitters. The legacy continues with the FM30B! Rock
RF Preamplifier Kit $19.95 stable PLL synthesized circuit keeps you dead-on frequency.
A user friendly multi-mode front panel interface gives you
full control of ALL operating parameters, with a brilliant 2-
line LCD display. EMI filtering and microstrip inductors
reduce microphonics and noise normally associated with
hobby transmitters. RF power output is continuously variable from 0-25m W.
Runs on 13.8-16VDC and includes a switching AC power
supply. Get on the air today with your own FM30B!
$17.95 FM30B Synth. FM Stereo Transmitter Kit $199.95
For decades we have been known for our novel and creative product designs. Well, check
this one out! An aircraft receiver that receives all nearby traffic without any tuning. It gets b
et-ter... there is no local oscillator so it doesn't produce, and can't produce, any interference associated with all other receivers with an LO. That means you can use it onboard aircraft as a passive
device! And what will you hear? The closest and strongest traffic, mainly, the plane you're sitting in! How
unique is this? We have a patent on it, and that says it all!
This broadband radio monitors transmissions over the entire aircraft band of 118-136 MHz. The way it works is
simple. Strongest man wins! The strongest signal within the pass band of the radio will be heard. And unlike the FM capture effect, multiple aircraft signals will be heard simultaneously with the strongest one the loudest! And that means the aircraft closest to you, and the towers closest to you! All without any tuning or looking up frequencies!
Passive Air Band Aircraft Monitor
✔ Monitors the entire aircraft band without tuning!
✔ Passive design, can be used on aircraft!
✔ Great for air shows!
✔ Patented circuit and design!
Written Up In Commuwnications Magazines World ide!
Available as an easy to build thru-hole kit, or a factory assembled ready-to-go SMT version. Both include a set of earbuds!
ABM1 Passive Air Band Monitor Thru-Hole Kit $89.95
ABM1WT Passive Air Band Monitor, SMT Factory Assembled & Tested $159.95
The famous RF preamp that’s been written
up in the radio & electronics magazines! This
super broadband preamp covers 100 KHz to 1000
MHz! Unconditionally stable gain is greater than 16dB while
noise is less than 4dB! 50-75 ohm input. Runs on 12-15
SMT High Intensity Blinky
The SMT revival of our classic BL1! Super
bright SMT LED’s alternately flash in a brilliant display. Subminiature construction
makes it perfect for badges and displays.
SMT construction with extra parts when you drop them!
Includes two LR55 button cells.
BL2 SMT High Intensity Blinky Kit
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Prices, availability, and specifications are subject to change. Not responsible for typos, stupids, printer’s bleed, or soldering burns!
Visit www.ramseykits.com for the latest pricing, specials, terms and conditions. Copyright 2007 Ramsey Electronics, LLC...so there!
RAMSEY ELECTRONICS, LLC
590 Fishers Station Drive
Victor, NY 14564