<html xmlns="http://www.w3.org/1999/xhtml" xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office"><head><!--[if gte mso 9]><xml><o:OfficeDocumentSettings><o:AllowPNG/><o:PixelsPerInch>96</o:PixelsPerInch></o:OfficeDocumentSettings></xml><![endif]--></head><body><div style="color:#000; background-color:#fff; font-family:verdana, helvetica, sans-serif;font-size:13px"><div id="yui_3_16_0_ym19_1_1473936397235_5055"><span id="yui_3_16_0_ym19_1_1473936397235_5054">Hola llista, tinc demanat aquest a USA per uns 82,50€ ports inclosos. Ara a esperar que arribi :</span></div><div id="yui_3_16_0_ym19_1_1473936397235_5055"><span><br></span></div><div id="yui_3_16_0_ym19_1_1473936397235_5055" dir="ltr"><span id="yui_3_16_0_ym19_1_1473936397235_5096"><a href="http://www.ebay.com/itm/Texas-Ranger-FC-390-Frequency-Counter-Blue-LED-NEW-/291811410913?" id="yui_3_16_0_ym19_1_1473936397235_5095" class="enhancr2_f6291dd0-d180-34e5-32ed-d2186c356d23">Texas Ranger FC-390 Frequency Counter, Blue LED, NEW!</a></span></div><div id="yui_3_16_0_ym19_1_1473936397235_5107"><br></div><div id="enhancr2_f6291dd0-d180-34e5-32ed-d2186c356d23" class="yahoo-link-enhancr-card ymail-preserve-class ymail-preserve-style" style="max-width:400px;font-family:'Helvetica Neue', Helvetica, Arial, sans-serif;" contenteditable="false" data-url="http://www.ebay.com/itm/Texas-Ranger-FC-390-Frequency-Counter-Blue-LED-NEW-/291811410913?" data-type="yenhancr" data-category="ebay-objects:item" data-embed-url="" data-size="medium" dir="ltr"> <a href="http://www.ebay.com/itm/Texas-Ranger-FC-390-Frequency-Counter-Blue-LED-NEW-/291811410913?" style="text-decoration:none !important; color: #000 !important;" class="yahoo-enhancr-cardlink" target="_blank" rel="noreferrer" id="yui_3_16_0_ym19_1_1473936397235_5170"> <table class="card-wrapper yahoo-ignore-table" cellpadding="0" cellspacing="0" border="0" style="max-width:400px;" id="yui_3_16_0_ym19_1_1473936397235_5169"> <tbody id="yui_3_16_0_ym19_1_1473936397235_5168"><tr id="yui_3_16_0_ym19_1_1473936397235_5167"> <td width="400" id="yui_3_16_0_ym19_1_1473936397235_5166"> <table class="card yahoo-ignore-table" cellpadding="0" cellspacing="0" border="0" width="100%" style="max-width:400px;" id="yui_3_16_0_ym19_1_1473936397235_5165"> <tbody id="yui_3_16_0_ym19_1_1473936397235_5164"><tr> <td class="card-primary-image-cell" style="background:#000 url('https://s.yimg.com/vv//api/res/1.2/OSocoAgGCx61yAJ8TTYKaw--/YXBwaWQ9bWFpbDtmaT1maWxsO2g9MjAwO3c9NDAw/http://i.ebayimg.com/images/i/291811410913-0-1/s-l1000.jpg.cf.jpg') no-repeat center center;background-size:cover;height:200px;position:relative;" background="https://s.yimg.com/vv//api/res/1.2/OSocoAgGCx61yAJ8TTYKaw--/YXBwaWQ9bWFpbDtmaT1maWxsO2g9MjAwO3c9NDAw/http://i.ebayimg.com/images/i/291811410913-0-1/s-l1000.jpg.cf.jpg" bgcolor="#000000" valign="top"> <!--[if gte mso 9]><v:rect fill="true" stroke="false" style="width:400px;height:218px;position:absolute;top:0;left:0;"><v:fill type="frame" color="#000000" src="https://s.yimg.com/vv//api/res/1.2/OSocoAgGCx61yAJ8TTYKaw--/YXBwaWQ9bWFpbDtmaT1maWxsO2g9MjAwO3c9NDAw/http://i.ebayimg.com/images/i/291811410913-0-1/s-l1000.jpg.cf.jpg"/></v:rect><![endif]--> <table class="yahoo-ignore-table" cellpadding="0" cellspacing="0" border="0" valign="top" style="width:100%;"> <tbody><tr> <td style="background:transparent url('https://s.yimg.com/nq/storm/assets/enhancrV2/12/overlay-tile.png') repeat left top;height:200px;" background="https://s.yimg.com/nq/storm/assets/enhancrV2/12/overlay-tile.png" bgcolor="transparent" valign="top"> <!--[if gte mso 9]><v:rect fill="true" stroke="false" style="width:400px;height:218px;position:absolute;top:-18px;left:0;"><v:fill type="pattern" color="#000000" src="https://s.yimg.com/nq/storm/assets/enhancrV2/12/overlay-tile.png"/><v:textbox inset="0,0,20px,0"><![endif]--> <table class="yahoo-ignore-table" height="185" style="width:100%;height:185px;min-height:185px;"> <tbody><tr> <td class="card-richInfo2" style="text-align:left;text-align:left;padding:15px 0 0 15px;vertical-align:top;"> <span style="color:#fff;font-size:18px;font-weight:bold;"> $ 54.95 </span> </td> <td class="card-actions" style="text-align:right;padding:15px 15px 0 0;vertical-align:top;"> <div class="card-share-container"></div> </td> </tr> </tbody></table> <!--[if gte mso 9]></v:textbox></v:rect><![endif]--> </td> </tr> </tbody></table> </td> </tr> <tr id="yui_3_16_0_ym19_1_1473936397235_5163"> <td id="yui_3_16_0_ym19_1_1473936397235_5162"> <table class="card-info yahoo-ignore-table" align="center" cellpadding="0" cellspacing="0" border="0" style="background:#fff;position:relative;z-index:2;width:95%;max-width:380px;border:1px solid #e0e4e9;border-bottom:3px solid #0065d4;margin-top:-40px;margin-left:auto;margin-right:auto;" id="yui_3_16_0_ym19_1_1473936397235_5161"> <tbody id="yui_3_16_0_ym19_1_1473936397235_5160"><tr id="yui_3_16_0_ym19_1_1473936397235_5159"> <td style="background-color:#ffffff;padding:16px 0 16px 12px;vertical-align:top;"> <img class="card-object-1 yahoo-ignore-inline-image ymail-preserve-class" src="https://s.yimg.com/nq/storm/assets/enhancrV2/23/logos/ebay.png" height="32" style="min-width:32px;border:1px solid #e0e4e9;margin-top:3px;" data-id="605818aa-e4b7-ff3a-76ed-1c565534a4f9"> </td> <td style="vertical-align:middle;padding:16px 12px;width:99%;"> <h2 class="card-title" style="font-size: 16px; line-height:19px; margin:0 0 4px 0;font-family:'Helvetica Neue', Helvetica, Arial, sans-serif;word-break:break-word;">Texas Ranger FC-390 Frequency Counter, Blue LED, NEW!</h2> <div class="card-description" style="font-size:11px;line-height:15px;color:#999;word-break:break-word;">The Texas Ranger FC-390 is a universal frequency counter which indicates the frequency of the selected channel. ...</div> </td> <td style="text-align:right;padding:16px 12px 16px 0;" id="yui_3_16_0_ym19_1_1473936397235_5158"> </td> </tr> </tbody></table> </td> </tr> </tbody></table> </td> </tr> </tbody></table> </a></div><div id="yui_3_16_0_ym19_1_1473936397235_5184"><br></div> <div class="qtdSeparateBR"><br><br></div><div class="yahoo_quoted" style="display: block;"> <div style="font-family: verdana, helvetica, sans-serif; font-size: 13px;"> <div style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 16px;"> <div dir="ltr"><font size="2" face="Arial"> El Jueves 8 de septiembre de 2016 21:23, Joan Tubau <j_tubau@yahoo.es> escribió:<br></font></div> <br><br> <div class="y_msg_container"><div id="yiv3550704478"><div><div style="color:#000;background-color:#fff;font-family:verdana, helvetica, sans-serif;font-size:13px;"><div id="yiv3550704478yui_3_16_0_ym19_1_1473350021738_37163"><span>Moltes gràcies Toni per la info!!</span></div><div id="yiv3550704478yui_3_16_0_ym19_1_1473350021738_37162"><span><br clear="none"></span></div><div id="yiv3550704478yui_3_16_0_ym19_1_1473350021738_37138"><span id="yiv3550704478yui_3_16_0_ym19_1_1473350021738_37152">Desconeixia el tema de les 3 F.I. </span></div><div id="yiv3550704478yui_3_16_0_ym19_1_1473350021738_37138"><span><br clear="none"></span></div><div id="yiv3550704478yui_3_16_0_ym19_1_1473350021738_37138"><span id="yiv3550704478yui_3_16_0_ym19_1_1473350021738_37288">Molt interessant tota la explicació.</span></div><div id="yiv3550704478yui_3_16_0_ym19_1_1473350021738_37138"><span><br clear="none"></span></div><div id="yiv3550704478yui_3_16_0_ym19_1_1473350021738_37138"><span id="yiv3550704478yui_3_16_0_ym19_1_1473350021738_37289">Ja us diré com acaba...</span></div><div id="yiv3550704478yui_3_16_0_ym19_1_1473350021738_37138"><span><br clear="none"></span></div><div id="yiv3550704478yui_3_16_0_ym19_1_1473350021738_37138"><span>73's de Joan EA3FRI</span></div> <div class="yiv3550704478qtdSeparateBR"><br clear="none"><br clear="none"></div><div class="yiv3550704478yahoo_quoted" style="display:block;"> <div style="font-family:verdana, helvetica, sans-serif;font-size:13px;"> <div style="font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px;"> <div class="yiv3550704478yqt2451252723" id="yiv3550704478yqtfd56890"><div dir="ltr"><font size="2" face="Arial"> El Miércoles 7 de septiembre de 2016 13:29, "ea3ert@qrp.cat" <ea3ert@qrp.cat> escribió:<br clear="none"></font></div> <br clear="none"><br clear="none"> <div class="yiv3550704478y_msg_container">Hola,<br clear="none"><br clear="none">Es pot trobar més barat. Cal tenir paciència.<br clear="none"><br clear="none">Per exemple aquí <br clear="none"><a rel="nofollow" shape="rect" target="_blank" href="http://www.ebay.co.uk/itm/Galaxy-FC347-6-Digit-Frequency-Counter-/182262981022?hash=item2a6fb8619e:g:HFMAAOSwZ8ZW4C3K">http://www.ebay.co.uk/itm/Galaxy-FC347-6-Digit-Frequency-Counter-/182262981022?hash=item2a6fb8619e:g:HFMAAOSwZ8ZW4C3K </a><br clear="none">el tens a 59$ mes 48$ de ports (inclou iva i aranzels)<br clear="none"><br clear="none">A part d'aquest model n'hi ha d'altres també adaptats per exemple <br clear="none"><a rel="nofollow" shape="rect" target="_blank" href="http://www.ebay.com/itm/FC-30BT-FREQUENCY-COUNTER-BLUE-LED-DISPLAY-AUTO-DUAL-FEATURES-/302059153091?hash=item465420e6c3:g:YIEAAOSwV0RXq3J9">http://www.ebay.com/itm/FC-30BT-FREQUENCY-COUNTER-BLUE-LED-DISPLAY-AUTO-DUAL-FEATURES-/302059153091?hash=item465420e6c3:g:YIEAAOSwV0RXq3J9 </a><br clear="none">a 35$ més 46$ de ports.<br clear="none"><br clear="none">També pots autofabricar-te'l a partir de diversos esquemes. És fàcil i <br clear="none">barat pots veure el meu aquí <a rel="nofollow" shape="rect" target="_blank" href="http://qrp.cat/projectes/frequencimetre/">http://qrp.cat/projectes/frequencimetre/</a><br clear="none"><br clear="none">Una opció intermitja és utilitzar un mòdul de freqüèncímetre xinés <br clear="none"><a rel="nofollow" shape="rect" target="_blank" href="http://www.ebay.com/itm/PLJ-6LED-A-6bit-LED-Frequency-Counter-0-1-65MHz-Cymometer-Tester-Module-DC-8-15V-/182150580781?var=&hash=item2a69054a2d:m:mL-tnG7dv-UCu8ZIEDH9kyw">http://www.ebay.com/itm/PLJ-6LED-A-6bit-LED-Frequency-Counter-0-1-65MHz-Cymometer-Tester-Module-DC-8-15V-/182150580781?var=&hash=item2a69054a2d:m:mL-tnG7dv-UCu8ZIEDH9kyw </a><br clear="none">que coste entre 9 i 10$ amb els ports inclosos.<br clear="none"><br clear="none">Tant si te'l fabriques tú com si utilitzes un mòdul hi ha una diferència <br clear="none">respecte als ja preparats per utilitzar en equips de 27 que és l'offset <br clear="none">per USB-LSB. M'explico: el que fa el dial digital és sumar la FI a la <br clear="none">freqüència procedent del PLL que està llegint. Per exemple PLL=17.800MHz <br clear="none">+ 10.700MH FI= lectura 28.500Mhz. Aquesta lectura és correcta en AM, FM <br clear="none">i CW, però en banda lateral és la freqüència de la portadora suprimida, <br clear="none">no la de la banda lateral. Cal sumar-li o restar-li aproximadament <br clear="none">1,5KHz. El que fan els dials de 27 és tenir preprogramades 3 FI <br clear="none">(10.698,5-10.700,0-10.701,5)i llegint la posició del selector de mode <br clear="none">sumar una o una altra. Si te'l fabriques hauràs de triar per a quin mode <br clear="none">vols calibrar-lo. En el meu cas està calibrat en USB, per tant AM-FM són <br clear="none">-1,5KHz i LSB -3KHz. No és cap problema ja que només utilitzo USB en <br clear="none">10m.<br clear="none"><br clear="none">Ja ens diràs com acaba.<br clear="none"><br clear="none">73's de Toni, EA3ERT<br clear="none"><br clear="none"><div class="yiv3550704478yqt1433966567" id="yiv3550704478yqtfd73303"><br clear="none">A 2016-09-07 12:21, Joan Tubau escrigué:<br clear="none">> Gràcies Marià.<br clear="none">> Em queda el dubte del connexionat, doncs l'anunci no en diu res i<br clear="none">> tampoc permet fer preguntes o comentaris malgrat que m'he registrat.<br clear="none">> Salut!!<br clear="none">> <br clear="none"></div><br clear="none"><div class="yiv3550704478yqt1433966567" id="yiv3550704478yqtfd67449">_______________________________________________<br clear="none">Qrpcat mailing list<br clear="none"><a rel="nofollow" shape="rect" ymailto="mailto:Qrpcat@qrp.cat" target="_blank" href="mailto:Qrpcat@qrp.cat">Qrpcat@qrp.cat</a><br clear="none"><a rel="nofollow" shape="rect" target="_blank" href="http://qrp.cat/mailman/listinfo/qrpcat_qrp.cat">http://qrp.cat/mailman/listinfo/qrpcat_qrp.cat</a><br clear="none"></div><br clear="none"><br clear="none"></div> </div></div><div class="yiv3550704478yqt2451252723" id="yiv3550704478yqtfd71450"> </div></div><div class="yiv3550704478yqt2451252723" id="yiv3550704478yqtfd25184"> </div></div></div></div></div><br><br></div> </div> </div> </div></div></body></html>