Ramsey Kits Page 5

<body topmargin=0 leftmargin=0 marginheight=0 marginwidth=0> <table cellpadding=0 cellspacing=0 border=0 height="100%"><tr> <td valign="top" width=215 BGCOLOR="#006633" TEXT="#F7F7FF" background="03fd7c00ddvuru.jpg"> <div> <A HREF="http://youdoitelectronics.com/id40.htm" TARGET="_top" TITLE="http://youdoitelectronics.com/id40.htm"><U><I><B>Product</B></I></U></A></div> <div> <A HREF="http://youdoitelectronics.com/id40.htm" TARGET="_top" TITLE="http://youdoitelectronics.com/id40.htm"><U><I><B>Spotlight Page</B></I></U></A></div> <bR> <bR> <div> <B>To Visit  Ramsey* Click Below</B></div> <div> <A HREF="http://www.ramseyelectronics.com/" TARGET="_top" TITLE="http://www.ramseyelectronics.com/"><U><B><IMG SRC="33d98c430.gif" border=0 width="140" height="67" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></B></U></A></div> <div> This is only a Partial Listing of </div> <div> Ramsey Electronics Kits Which Are Available! </div> <div> If you don't see what you are looking for please Call:</div> <div> 781-449-1005</div> <div> Or </div> <div> <B>E-mail:</B></div> <div> <A HREF="mailto:Sales@youdoitelectronics.com" TARGET="_top" TITLE="mailto:Sales@youdoitelectronics.com"><U>Sales@youdoitelectronics.com</U></A></div> <div> *The link above will take you from the "You-do-it" Electronics Website.  You may encounter Sites which use cookies.  Please use these links @ your own risk. Although every effort has been made to check the content of the sites above,"You-do-it" Electronics cannot be  responsible for content contained in the  websites which are linked above.  </div> </td> <td valign="top" BGCOLOR="#FFFFFF" TEXT="#080000"> <div> <FONT SIZE="5" COLOR="#0066FF" FACE="Arial" ><B>Educational Kits</B></FONT><FONT SIZE="1" COLOR="#333399" FACE="Arial" >    </FONT> |     <A HREF="index.htm" TARGET="_top" TITLE="Educational Kits"><U>home</U></A></div> <div> <A HREF="id1285.htm" TARGET="_top" TITLE="Ramsey Kits Index"><U>Ramsey Kits Index</U></A>   |   <A HREF="id1287.htm" TARGET="_top" TITLE="Ramsey Kits Page 1"><U>Ramsey Kits Page 1</U></A>   |   <A HREF="id1288.htm" TARGET="_top" TITLE="Ramsey Kits Page 2"><U>Ramsey Kits Page 2</U></A>   |   <A HREF="id1289.htm" TARGET="_top" TITLE="Ramsey Kits Page 3"><U>Ramsey Kits Page 3</U></A>   |   <A HREF="id1290.htm" TARGET="_top" TITLE=" Ramsey Kits Page 4"><U> Ramsey Kits Page 4</U></A>   |   <B> Ramsey Kits Page 5</B>   |   <A HREF="id1292.htm" TARGET="_top" TITLE=" Ramsey Kits Page 6"><U> Ramsey Kits Page 6</U></A>   |   <A HREF="id1293.htm" TARGET="_top" TITLE="Ramsey Kits Page 7"><U>Ramsey Kits Page 7</U></A>   |   <A HREF="id1294.htm" TARGET="_top" TITLE="Ramsey Kits Page 8"><U>Ramsey Kits Page 8</U></A></div> <div> <B> <TABLE BORDER="0" CELLPADDING="2" CELLSPACING="1" WIDTH="685" BORDERCOLORLIGHT="#C0C0C0" BORDERCOLORDARK="#808080" FRAME="BOX" RULES="ALL" HSPACE="0" VSPACE="0" > <tR> <tD VALIGN=TOP HEIGHT= 374 ><NOBR><div> <IMG SRC="33e72cb70.gif" border=0 width="300" height="183" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> </NOBR></tD> <tD VALIGN=TOP WIDTH="333"><div> <B> <A NAME="qamp20c_qamp30c_qamp40c___203040"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="1" ALIGN="bottom" WIDTH="1" HSPACE="0" VSPACE="0" ></A></B><B>QAMP20C, QAMP30C, QAMP40C - 20,30,40 Meter QRP Linear Amps</B></div> <div> <B>YDI Price $44.95</B><FONT SIZE="3" COLOR="#000000" FACE="Arial" > </FONT></div> <div> <IMG BORDER="0" SRC="Symb075c00b700c800000000.png" HEIGHT="13" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">Works great with Ramsey QRP rigs, or any other 1-2W transmitter </div> <div> <IMG BORDER="0" SRC="Symb075c00b700c800000000.png" HEIGHT="13" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">Built in T/R relay automatically switches between RX and TX </div> <div> <IMG BORDER="0" SRC="Symb075c00b700c800000000.png" HEIGHT="13" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">Operates all modes...CW, SSB or AM </div> <div> Need a little extra boost for your QRP rig? This nifty little amplifier may be all you need. Believe it or not 20 watts is only 7db (about one S unit!) less power than a full sized commercial transceiver. These compact amplifiers are easily driven by any of our QRP transmitters or any other unit in the 1/2-2 watt range. Advanced power MOSFETs are used for the utmost in efficiency and purity, while a multistage low pass filter is used to assure a clean signal output. Power required is only 12 VDC at 2 to 4 amps, depending upon power output. Complete step-by-step instructions are provided which makes building the kit a breeze. The amplifier works well for all modes: CW, SSB and AM. Case included.</div> <bR> </tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 514 ><NOBR><bR> <bR> <bR> <bR> <bR> <div> <IMG SRC="33e82ce70.gif" border=0 width="300" height="231" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> <bR> <div> <B>Work the World...On a Watt!!!</B></div> </NOBR></tD> <tD VALIGN=TOP WIDTH="333"><div> <B> <A NAME="qrp20c_qrp30c_qrp40c___203040_meter"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="1" ALIGN="bottom" WIDTH="1" HSPACE="0" VSPACE="0" ></A></B><B>QRP20C, QRP30C, QRP40C - 20,30,40 Meter QRP Transmitters</B></div> <div> <B>YDI Price</B><B> $44.95</B><FONT SIZE="3" COLOR="#000000" FACE="Arial" > </FONT></div> <div> <IMG BORDER="0" SRC="Symb075c00b700b400000000.png" HEIGHT="12" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">4 Transistor circuit, oscillator, RF amp chain, and clean keying stage </div> <div> <IMG BORDER="0" SRC="Symb075c00b700b400000000.png" HEIGHT="12" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">RF output approx 1 Watt (.75W for QRP-20) </div> <div> <IMG BORDER="0" SRC="Symb075c00b700b400000000.png" HEIGHT="12" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">Pi-network output for good matching and harmonic suppression </div> <div> <IMG BORDER="0" SRC="Symb075c00b700b400000000.png" HEIGHT="12" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">Provision for two internal crystals, front panel switching </div> <div> <IMG BORDER="0" SRC="Symb075c00b700b400000000.png" HEIGHT="12" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">VCXO tuning, frequency can be tuned approx 7KHz around xtal freq. </div> <div> These nifty little CW transmitters are practical and economical take-along rigs for trips, camping, teaching or just amazing yourself with just what a watt will do! With exceptional manual of over 20 pages, the detailed step-by-step instructions guide you to a perfectly operating finished transmitter. The rigs use a standard crystal that is connected into a VCXO circuit - which means that you can tune around the crystal’s frequency by up to 20 KHz - thus giving you stable crystal control while still being able to tune around! A front panel switch lets you choose between two crystals, we include one, you can add another of your choice. A built-in T-R switch allows break-in operation. Of course, these transmitters interface perfectly with our QRP Mini-rig receivers and our CMOS CW keyer! And for the real ham, there’s plenty of room inside the included case for your own circuit modifications and experiments, these little rigs are often the heart of many QRP operator’s stations. Modify "till-the-cows-come-home," or just use ‘em as they are - these little rigs pack a lot of performance into an economical package. Runs on 12 VDC at 200 mA.</div> <bR> </tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 389 ><NOBR><div> <IMG SRC="34042c410.gif" border=0 width="300" height="321" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> </NOBR></tD> <tD VALIGN=TOP WIDTH="333"><div> <B> <A NAME="rb1___rat_blaster_varmint_repeller_kit"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="1" ALIGN="bottom" WIDTH="1" HSPACE="0" VSPACE="0" ></A></B><B>RB1 - Rat Blaster Varmint Repeller Kit</B></div> <div> <B>YDI Price </B><B>$59.95</B><FONT SIZE="3" COLOR="#000000" FACE="Arial" > </FONT></div> <DIV ALIGN="LEFT"></DIV> <div> <B>Eliminate Them...Without Harm!</B></div> <div> <IMG BORDER="0" SRC="Symb075c00b700b400000000.png" HEIGHT="12" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">Programmable frequencies for optimum repulsion </div> <div> <IMG BORDER="0" SRC="Symb075c00b700b400000000.png" HEIGHT="12" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">Compare with units costing $150 </div> <div> Sure, you’ve seen these things advertised before. Big claims and a huge price! Well we won’t carry on about how you’ll be able to keep Godzilla out of your garbage cans, but we will say that this unit will do a nice job of keeping the neighborhood dog, cat, or deer away. Here’s the story. We had a problem at the boss’s house keeping the deer out of the garden. The boss, being the electronic nut he is, bought one of these things and tried it. It worked pretty well so he planned to get another for protecting the shrubs, but at $150 a box he figured it was cheaper to build his own.</div> <div> Here it is, cheaper and better! We’ve increased the power, put in a top-quality transducer (by Motorola), better frequency range and made it affordable. A lot of customers prefer to build it into their own case (or even a garage or shed wall!) so we offer the custom metal case shown as a separate option. Runs on 12 VDC or use our AC adapter. (Hum-m-m, I wonder if this will work on kids!)</div> <bR> </tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 206 ><NOBR><div> <IMG SRC="34052cc80.gif" border=0 width="300" height="200" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> </NOBR></tD> <tD VALIGN=TOP WIDTH="333"><div> <B> <A NAME="crb_matching_case___knob_set_for_rb1"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="1" ALIGN="bottom" WIDTH="1" HSPACE="0" VSPACE="0" ></A></B><B>CRB Matching Case & Knob Set for RB1</B></div> <div> <B>YDI Price</B><B> $29.95</B><FONT SIZE="3" COLOR="#000000" FACE="Arial" > </FONT></div> <bR> </tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 479 ><NOBR><div> <IMG SRC="33e92c760.gif" border=0 width="300" height="118" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> </NOBR></tD> <tD VALIGN=TOP WIDTH="333"><div> <B> <A NAME="rr1c___wired_ir_remote_receiverrepeater"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="1" ALIGN="bottom" WIDTH="1" HSPACE="0" VSPACE="0" ></A></B><B>RR1C - Wired IR Remote Receiver/Repeater</B></div> <div> <B>YDI Price</B><B> $29.95</B><FONT SIZE="3" COLOR="#000000" FACE="Arial" > </FONT></div> <bR> <bR> <div> <IMG BORDER="0" SRC="Symb075c00b700b400000000.png" HEIGHT="12" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">Control those components anywhere in the house </div> <div> <IMG BORDER="0" SRC="Symb075c00b700b400000000.png" HEIGHT="12" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">Works with any 38 KHz carrier IR remote </div> <div> <IMG BORDER="0" SRC="Symb075c00b700b400000000.png" HEIGHT="12" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">Indicator indicates IR reception </div> <div> <IMG BORDER="0" SRC="Symb075c00b700b400000000.png" HEIGHT="12" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">Operate from 6V to 16V AC or DC </div> <div> Have you ever been so frustrated with the range of your remote that you have to go through the effort of rearranging your entertainment room? Tired of having to bounce your IR remote off ceilings and walls? Do you want to control your system from another room? The RR1 is the answer to your prayers. We use a super integrated IR detector with band pass filtering, AGC and RFI shielding. Receiving range is easily over 35 feet!</div> <div> It extends the range of your IR remote controls to distances limited only to the wire length you use! Locate the IR receiver in a convenient location reachable with your existing remote control, and run the IR LED extender cable near the front of the equipment you wish to control. It's that easy! Keep your expensive components safely locked away, and let the RR1 be the key to control them! While you're building this kit, learn the theory of how IR remotes work and how we use the power of a microprocessor to provide you with flawless performance and the added benefit of error correction! The included matching case set measures 5"W x 5 1/4"D x 1 1/2"H.</div> <bR> </tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 530 ><NOBR><bR> <bR> <div> <IMG SRC="34062cf10.gif" border=0 width="300" height="241" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> </NOBR></tD> <tD VALIGN=TOP WIDTH="333"><div> <B> <A NAME="sbrgb___super_blink_rgb_smt"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="1" ALIGN="bottom" WIDTH="1" HSPACE="0" VSPACE="0" ></A></B><B>SBRGB1 - Super Blink RGB SMT</B></div> <div> <B>YDI Price</B><B> $29.95</B><FONT SIZE="3" COLOR="#000000" FACE="Arial" > </FONT></div> <DIV ALIGN="LEFT"></DIV> <div> <B>Learn SMT With The Latest Technology LED’s!</B></div> <div> <IMG BORDER="0" SRC="Symb075c00b700b400000000.png" HEIGHT="12" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">Bright full color LED, red, green, and blue elements </div> <div> <IMG BORDER="0" SRC="Symb075c00b700b400000000.png" HEIGHT="12" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">8 Pin Microcontroller </div> <div> <IMG BORDER="0" SRC="Symb075c00b700b400000000.png" HEIGHT="12" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">Operates from 6 VDC to 12 VDC </div> <div> <IMG BORDER="0" SRC="Symb075c00b700b400000000.png" HEIGHT="12" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">Extra SMT components are included! </div> <div> Don't let the old title "blinky" scare you away from this marvelous little kit! It was originally designed as a way to show off the latest technology in RGB (Red, Green, Blue) full color LEDs while providing kit builders with a fun and economical SMT practice kit. Uses PWM methods to generate any color with a simple 8-pin microcontroller, with switchable speed selection as well! The dual jumper control system tells the microprocessor what scanning speed is desired for a full cycle of 16,777,216 possible colors from the LED! It randomly selects different color scanning modes to wow any observer to the point of distraction. This little attention getter is fun to build and has loads of possible applications. The SBRGB is a perfect attention getter for sales displays, name badges, and beanies. Operates from 6VDC to 12VDC, and will run continuously on a standard 9V battery for several days! And if you’re new to SMT technology, don’t worry, we include extra SMT components to cover your mistakes! You may wonder why you would pay 30 bucks for a blinky kit! Wait till you see the LED smoothly change colors in front of your eyes! (30 bucks is nothing, if you only knew what the development costs were!)</div> <bR> <div> Note: This kit utilizes Surface Mount Technology components. These are extremely small, and require small tweezers, magnifying glasses, and proper soldering irons.</div> <bR> </tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 448 WIDTH="341"><bR> <bR> <bR> <bR> <bR> <div> <IMG SRC="33ea2cb70.gif" border=0 width="300" height="183" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> <div> <B>YOU be the Cop! Clock cars, bikes, people... anything that moves!</B></div> <bR> </tD> <tD VALIGN=TOP WIDTH="333"><div> <B> <A NAME="sg7___speedy_radar_kit"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="1" ALIGN="bottom" WIDTH="1" HSPACE="0" VSPACE="0" ></A></B><B>SG7 - Speedy Radar Kit</B></div> <div> <B>YDI Price </B><B> $69.95</B><FONT SIZE="3" COLOR="#000000" FACE="Arial" > </FONT></div> <div> <IMG BORDER="0" SRC="Symb075c00b700b400000000.png" HEIGHT="12" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">Direct readout in miles/hour, kilometers/hour or feet/second </div> <div> <IMG BORDER="0" SRC="Symb075c00b700b400000000.png" HEIGHT="12" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">1/8 mile range for average car-sized object </div> <div> <IMG BORDER="0" SRC="Symb075c00b700b400000000.png" HEIGHT="12" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">Earphone output to hear actual Doppler shift </div> <div> <IMG BORDER="0" SRC="Symb075c00b700b400000000.png" HEIGHT="12" WIDTH="24" ALIGN="bottom" HSPACE="0" VSPACE="0">The nation’s #1 science fair project! </div> <div> Here’s a kit that’s not only tons of fun for everyone, but useful too! This low cost microwave radar uses the same principle found in police units costing thousands more. You’ll turn heads when you clock cars, planes, runners, boats, horses, bikes, races or virtually anything that moves. Speed readout is on two LED displays which can be set accurately (better than 1%) to show MPH, kilometers-per-hour, or even feet-per-second. An earphone output allows you to actually hear the Doppler frequency shift of moving objects - the theory upon which all radars operate. Uses two 13 oz. coffee or juice cans for antenna (not included)... so start drinking! Antenna unit can be remoted up to 300 feet away. The SG7 is easy and informative to build. Our detailed manual not only carefully guides you to a finished unit, but tells you the hows and whys of Doppler radar. Even though the kit employs microwave circuitry, no exotic tuning is needed. All critical sections are PCB stripline and calibration is as easy as pointing the SG7 at a fluorescent lamp! Your Speedy kit includes a deluxe black ABS plastic case with SPEEDY graphics for a neat professional look. Operates on 12 VDC. Electronics case: 3 5/8” x 5 3/4” x 1 1/8”.</div> <bR> </tD> </tR> <tR> <tD VALIGN=TOP COLSPAN=2 HEIGHT= 90 ><NOBR><div> <I><B>Many other Brands & Types of Kits Are Available!</B></I></div> <div> Bring your Friends & Family to Visit America's Unique Electronic Store.</div> <div> Prices current 3/26/2010.  Prices are subject to change without notice.</div> <bR> <div> To return to the previous page please use your Browser's back button.</div> </NOBR></tD> </tR> </TABLE></B></div> <bR> </td> </tr></table></body>