{"id":351061,"date":"2026-08-11T14:41:50","date_gmt":"2026-08-11T12:41:50","guid":{"rendered":"https:\/\/vitacomoda.it\/elettronica\/prodotto\/kit-fai-da-te-1hz-50mhz-frequenza-oscillatore-a-cristallo-misuratore-di-frequenza-tester-led-digitale-misuratore-di-frequenza-digitale-2\/"},"modified":"2026-08-11T14:41:52","modified_gmt":"2026-08-11T12:41:52","slug":"kit-fai-da-te-1hz-50mhz-frequenza-oscillatore-a-cristallo-misuratore-di-frequenza-tester-led-digitale-misuratore-di-frequenza-digitale-2","status":"publish","type":"product","link":"https:\/\/vitacomoda.it\/elettronica\/prodotto\/kit-fai-da-te-1hz-50mhz-frequenza-oscillatore-a-cristallo-misuratore-di-frequenza-tester-led-digitale-misuratore-di-frequenza-digitale-2\/","title":{"rendered":"Kit fai da te 1Hz-50MHz Frequenza Oscillatore a cristallo Misuratore di frequenza Tester LED digitale Misuratore di frequenza digitale"},"content":{"rendered":"<div>\n<div>\n<p><span style=\"font-size:28px;\" id=\"tl_1\">This is a frequency meter based on PIC single chip microcomputer, with crystal oscillator measurement function and programmable addition and subtraction frequency setting, five digit nixie tube display, convenient and intuitive, all use in-line components, simple circuit and easy to make.<\/span><\/p>\n<p><span style=\"font-size:28px;\" id=\"tl_2\">Circuit features:<\/span><\/p>\n<p><span style=\"font-size:28px;\" id=\"tl_3\">Measurable frequency range: 1hz-50mhz (1hz-50mhz);<\/span><\/p>\n<p><span style=\"font-size:28px;\" id=\"tl_4\">It can measure the oscillation frequency of most common crystal oscillators;<\/span><\/p>\n<p><span style=\"font-size:28px;\" id=\"tl_5\">Five bit precision resolution (e.g. 0.0050 kHz, 4.5765 MHz, 11.059 MHz);<\/span><\/p>\n<p><span style=\"font-size:28px;\" id=\"tl_6\">Automatic range conversion without manual switching;<\/span><\/p>\n<p><span style=\"font-size:28px;\" id=\"tl_7\">Programmable addition and subtraction frequency settings are used to measure equipment such as radio transceivers;<\/span><\/p>\n<p><span style=\"font-size:28px;\" id=\"tl_8\">Power saving mode can be selected. If there is no obvious change in frequency within 15 seconds, the display will be automatically turned off;<\/span><\/p>\n<p><span style=\"font-size:28px;\" id=\"tl_9\">The universal USB 5V interface can be used for power supply, and external DC power supply or 9V battery can also be used.<\/span><\/p>\n<p><span style=\"font-size:28px;\" id=\"tl_10\">The number of components is small, all in-line components, and the installation and commissioning are simple.<\/span><\/p>\n<p><span style=\"font-size:28px;\" id=\"tl_11\">PCB size: 80 * 53mm<\/span><\/p>\n<p><span style=\"font-size:28px;\" id=\"tl_12\">Single set weight: 0.034kg<\/span><\/p>\n<p><img decoding=\"async\" src=\"\/\/ae01.alicdn.com\/kf\/S987021eec446464fa5351456db828842V.jpg\" slate-data-type=\"image\" data-src=\"\/\/ae01.alicdn.com\/kf\/S987021eec446464fa5351456db828842V.jpg\" \/><img decoding=\"async\" src=\"\/\/ae01.alicdn.com\/kf\/Sa749ff344f8d4d198f48620decf1429fL.jpg\" slate-data-type=\"image\" data-src=\"\/\/ae01.alicdn.com\/kf\/Sa749ff344f8d4d198f48620decf1429fL.jpg\" \/><img decoding=\"async\" src=\"\/\/ae01.alicdn.com\/kf\/Sdcd5157aaf0f423d9893b21d0c610a71E.jpg\" slate-data-type=\"image\" data-src=\"\/\/ae01.alicdn.com\/kf\/Sdcd5157aaf0f423d9893b21d0c610a71E.jpg\" \/><img decoding=\"async\" src=\"\/\/ae01.alicdn.com\/kf\/Saa84b8c351df4f06823dbcc99cde974a7.jpg\" slate-data-type=\"image\" data-src=\"\/\/ae01.alicdn.com\/kf\/Saa84b8c351df4f06823dbcc99cde974a7.jpg\" \/><img decoding=\"async\" src=\"\/\/ae01.alicdn.com\/kf\/S4281437716a8422db87374db986c4b75K.jpg\" slate-data-type=\"image\" data-src=\"\/\/ae01.alicdn.com\/kf\/S4281437716a8422db87374db986c4b75K.jpg\" \/><\/p>\n<p> <\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>This is a frequency meter based on PIC single chip microcomputer, with crystal oscillator measurement function and programmable addition and 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