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3Pcs Geekcreit® XR2206 Function Signal Generator DIY Kit Sine Triangle Square Output 1HZ-1MHZ

4.9272

$9.99 / $12.19

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$5.99 / $12.19

Shipping to: United States | Express delivery: 7-12 business days | Standard delivery: 15-25 business days

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Купи сега Додај во кошничка

Кредитна или дебитна картичка

Гарантирано безбедно плаќање

Бесплатен подарок

Бесплатен подарок со секоја нарачка

Политика за испорака

Бесплатна стандардна испорака за нарачки над 9,9 $

Политика за враќање

Враќање на предмети ќе биде прифатено во рок од 40 дена од датумот на примање на стоката. Прилагодените предмети не можат да се вратат или заменат. Предметите купени со е-пошта картичка се заменливи само; рефундирање не е применливо.

Бесплатен подарок

Добредојдовте во Roymall, вашата професионална веб-страница за купување премиум подароци од универзитетскиот магацин. Ние високо ги цениме и признаваме вашата поддршка и сакаме да ја изразиме нашата благодарност со додавање на дополнителен допир на возбуда на вашите нарачки. Кога купувате кај нас, не само што ќе уживате во висококвалитетни производи кои го подобруваат вашиот животен стил, туку ќе добиете и ексклузивен бесплатен подарок со секоја нарачка што ја направите. Подготвени да ја истражите нашата колекција и да ги пронајдете вашите совршени подароци? Прелистајте го нашиот избор на премиум предмети од универзитетскиот магацин, направете ја вашата нарачка и очекувајте ја возбудата од вашиот бесплатен подарок кој ќе пристигне заедно со вашата нарачка.

Политика за испорака

Ние ќе работиме напорно за да ги испорачаме предметите до вас по примање на вашите нарачки и ќе се осигураме дека безбедно ќе пристигнат. Деталите за испорака ќе бидат обезбедени во вашата е-пошта за потврда.Во повеќето случаи, нарачките се обработуваат во рок од 2 дена.Во посебни околности, ќе биде одложено на следниов начин: Кога ќе направите нарачка во сабота, недела или празници, ќе биде одложено за 2 дена..Нормално, потребни се 5-7 работни дена (од понеделник до петок) без да бидете погодени од одложување на летот или други фактори на животната средина..Бидејќи нашата услуга за испорака е ширум светот, времињата за испорака ќе зависат од вашата локација, па може да биде потребно неколку пати и ве молам стрпливо почекајте ако сте во оддалечени области или земји.

1. Политика за враќање и замена

Ние прифаќаме само предмети купени од roymall.com. Ако купите од нашите локални дистрибутери или други продавници, не можете да ги вратите кај нас. Конечните ставки за продажба или бесплатни подароци не се прифатливи за враќање. За да бидете подобни за враќање, вашиот предмет мора да биде неискористен и во иста состојба во која сте го примиле. Исто така мора да биде во оригиналното пакување.Откако ќе ги добиеме инструкциите за враќање од нас, ве молам упакете ги вашите вратени предмети и испратете ја вашата пратка на локалната пошта или друг курир.
Ние ќе ја обработиме вашата вратена или заменета ставка во рок од 3-5 работни дена откако ќе ја примиме. Рефундирањето ќе се обработи и автоматски ќе се кредитира на вашиот оригинален начин на плаќање.Не се прифаќаат враќања или замени ако производот е прилагоден, вклучувајќи прилагодена големина, прилагодена боја или прилагоден печат.Потребна е повеќе помош, контактирајте не. service@roymall.com или Whatsapp: +8619359849471

2.Политика за рефундирање

Ќе добиете целосно рефундирање или 100% кредит во продавницата откако ќе ја примиме вратената пратка и ќе ја провериме. Рефундирањето ќе се обработи и автоматски ќе се кредитира на вашиот оригинален начин на плаќање. Ве молиме имајте предвид дека трошоците за испорака и какви било давачки или такси не се рефундирани. Дополнителните трошоци за испорака не се рефундирани откако пратката ќе биде испратена. Вие сте одговорни за плаќање на овие такси и ние не сме во можност да ги откажеме или рефундираме, дури и ако нарачката е вратена кај нас.Откако ќе го примиме и потврдиме вашиот вратен предмет, ќе ви испратиме е-пошта за да ве известиме дека го примивме вашиот вратен предмет. Исто така ќе ве известиме за одобрувањето или одбивањето на вашето рефундирање.Ако имате какви било проблеми во врска со процесот на рефундирање, контактирајте не. service@roymall.com или Whatsapp: +8619359849471

Specifications:

Voltage supply: 9-12V DC InputWaveforms: Square, Sine & TriangleImpedance: 600 Ohm + 10%Frequency: 1Hz - 1MHz
SINE wave:
Amplitude: 0 - 3V at 9V DC inputDistortion: Less than 1% (at 1kHz)Flatness: +0.05dB 1Hz - 100kHz
SQUARE-1wave:
Amplitude: 8V (no load) at 9V DC inputRise Time: Less than 50ns (at 1kHz)Fall Time: Less than 30ns (at 1kHz)Symmetry: Less than 5% (at 1kHz)
TRIANGLE wave:
Amplitude: 0 - 3V at 9V DC inputLinearity: Less than 1% (up to 100kHz) 10mA
Instruction: Click to open

Note: This product requires soldering assembly

Package included:
3 x XR2206 Function Signal Generator DIY Kit

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3Pcs Geekcreit® XR2206 Function Signal Generator DIY Kit Sine Triangle Square Output 1HZ-1MHZ

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A part of the review has been auto-translated.

clvchrls VIP2
GB

09/03/2025

It's adequate for a basic signal generator for sine, triangle and square waves. You have to change jumper settings to get the full range of frequencies and you will find if you change from one signal type to another - say from sine to triangular waveform you will have to adjust the waveform to take out distortion, which is pretty annoying.

Be aware that although it comes with a USB cable it will not run off 5 volts. The integrated circuit this device is based around needs at least 10 Volts. Anything less and it wont work properly, or at all. It may mention this in the Chinese text on the back of the circuit diagram. I can't read Chinese- but there is reference to 9 - 12 v DC amongst the Chinese writing. I got the data sheet for the integrated circuit and it suggests 10 to 36 V DC

The Circuit diagram was a bit difficult to read and you will need it because although the component identifiers are on the PCB the component values are not.

Its adequate for a basic signal generator for sine, triangle and square waves. You have to change jumper settings to get the full range of frequencies and you will find if you change from one signal type to another - say from sine to triangular waveform you will have to adjust the waveform to take out distortion, which is pretty annoying. __Be aware that although it comes with a USB cable it will not run off 5 volts. The integrated circuit this device is baxsed around needs at least 10 Volts. Anything less and it wont work properly, or at all. It may mention this in the Chinese text on the back of the circuit diagram. I cant read Chinese- but there is reference to 9 - 12 v DC amongst the Chinese writing. I got the data sheet for the integrated circuit and it suggests 10 to 36 V DC __The Circuit diagram was a bit difficult to read and you will need it because although the component identifiers are on the PCB the component values are not.

Its adequate for a basic signal generator for sine, triangle and square waves. You have to change jumper settings to get the full range of frequencies and you will find if you change from one signal type to another - say from sine to triangular waveform you will have to adjust the waveform to take out distortion, which is pretty annoying. __Be aware that although it comes with a USB cable it will not run off 5 volts. The integrated circuit this device is baxsed around needs at least 10 Volts. Anything less and it wont work properly, or at all. It may mention this in the Chinese text on the back of the circuit diagram. I cant read Chinese- but there is reference to 9 - 12 v DC amongst the Chinese writing. I got the data sheet for the integrated circuit and it suggests 10 to 36 V DC __The Circuit diagram was a bit difficult to read and you will need it because although the component identifiers are on the PCB the component values are not.

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