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

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$9.79 / $11.94
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Dɔwɔwɔ Kɔkɔe

Wòe nànye Roymall, wò dɔwɔnuku si wòkpɔ. Mía ɖe dɔwɔnuku siwo katã wɔna na dzigbeŋkeke, srɔ̃ɖeŋku, dɔwɔwɔ dziɖuɖu kple bubuwo. Kpɔe mía dɔwɔnukuwo na nya yeye siwo katã wɔna kple Roymall Dɔwɔnuku.Wòe nànye Roymall, wò dɔwɔnuku si wòkpɔ. Mía ɖe dɔwɔnuku siwo katã wɔna na dzigbeŋkeke, srɔ̃ɖeŋku, dɔwɔwɔ dziɖuɖu kple bubuwo. Kpɔe mía dɔwɔnukuwo na nya yeye siwo katã wɔna kple Roymall Dɔwɔnuku.Wòe nànye Roymall, wò dɔwɔnuku si wòkpɔ. Mía ɖe dɔwɔnuku siwo katã wɔna na dzigbeŋkeke, srɔ̃ɖeŋku, dɔwɔwɔ dziɖuɖu kple bubuwo. Kpɔe mía dɔwɔnukuwo na nya yeye siwo katã wɔna kple Roymall Dɔwɔnuku.Wòe nànye Roymall, wò dɔwɔnuku si wòkpɔ. Mía ɖe dɔwɔnuku siwo katã wɔna na dzigbeŋkeke, srɔ̃ɖeŋku, dɔwɔwɔ dziɖuɖu kple bubuwo. Kpɔe mía dɔwɔnukuwo na nya yeye siwo katã wɔna kple Roymall Dɔwɔnuku.

1. Dɔwɔwɔ Kɔkɔe

Wòe nànye Roymall, wò dɔwɔnuku si wòkpɔ. Mía ɖe dɔwɔnuku siwo katã wɔna na dzigbeŋkeke, srɔ̃ɖeŋku, dɔwɔwɔ dziɖuɖu kple bubuwo. Kpɔe mía dɔwɔnukuwo na nya yeye siwo katã wɔna kple Roymall Dɔwɔnuku. Wòe nànye Roymall, wò dɔwɔnuku si wòkpɔ. Mía ɖe dɔwɔnuku siwo katã wɔna na dzigbeŋkeke, srɔ̃ɖeŋku, dɔwɔwɔ dziɖuɖu kple bubuwo. Kpɔe mía dɔwɔnukuwo na nya yeye siwo katã wɔna kple Roymall Dɔwɔnuku. Wòe nànye Roymall, wò dɔwɔnuku si wòkpɔ. Mía ɖe dɔwɔnuku siwo katã wɔna na dzigbeŋkeke, srɔ̃ɖeŋku, dɔwɔwɔ dziɖuɖu kple bubuwo. Kpɔe mía dɔwɔnukuwo na nya yeye siwo katã wɔna kple Roymall Dɔwɔnuku.Wòe nànye Roymall, wò dɔwɔnuku si wòkpɔ. Mía ɖe dɔwɔnuku siwo katã wɔna na dzigbeŋkeke, srɔ̃ɖeŋku, dɔwɔwɔ dziɖuɖu kple bubuwo. Kpɔe mía dɔwɔnukuwo na nya yeye siwo katã wɔna kple Roymall Dɔwɔnuku.
Wòe nànye Roymall, wò dɔwɔnuku si wòkpɔ. Mía ɖe dɔwɔnuku siwo katã wɔna na dzigbeŋkeke, srɔ̃ɖeŋku, dɔwɔwɔ dziɖuɖu kple bubuwo. Kpɔe mía dɔwɔnukuwo na nya yeye siwo katã wɔna kple Roymall Dɔwɔnuku.Wòe nànye Roymall, wò dɔwɔnuku si wòkpɔ. Mía ɖe dɔwɔnuku siwo katã wɔna na dzigbeŋkeke, srɔ̃ɖeŋku, dɔwɔwɔ dziɖuɖu kple bubuwo. Kpɔe mía dɔwɔnukuwo na nya yeye siwo katã wɔna kple Roymall Dɔwɔnuku.Wòe nànye Roymall, wò dɔwɔnuku si wòkpɔ. Mía ɖe dɔwɔnuku siwo katã wɔna na dzigbeŋkeke, srɔ̃ɖeŋku, dɔwɔwɔ dziɖuɖu kple bubuwo. Kpɔe mía dɔwɔnukuwo na nya yeye siwo katã wɔna kple Roymall Dɔwɔnuku.

2.Dɔwɔwɔ Kɔkɔe

Wòe nànye Roymall, wò dɔwɔnuku si wòkpɔ. Mía ɖe dɔwɔnuku siwo katã wɔna na dzigbeŋkeke, srɔ̃ɖeŋku, dɔwɔwɔ dziɖuɖu kple bubuwo. Kpɔe mía dɔwɔnukuwo na nya yeye siwo katã wɔna kple Roymall Dɔwɔnuku. Wòe nànye Roymall, wò dɔwɔnuku si wòkpɔ. Mía ɖe dɔwɔnuku siwo katã wɔna na dzigbeŋkeke, srɔ̃ɖeŋku, dɔwɔwɔ dziɖuɖu kple bubuwo. Kpɔe mía dɔwɔnukuwo na nya yeye siwo katã wɔna kple Roymall Dɔwɔnuku.Wòe nànye Roymall, wò dɔwɔnuku si wòkpɔ. Mía ɖe dɔwɔnuku siwo katã wɔna na dzigbeŋkeke, srɔ̃ɖeŋku, dɔwɔwɔ dziɖuɖu kple bubuwo. Kpɔe mía dɔwɔnukuwo na nya yeye siwo katã wɔna kple Roymall Dɔwɔnuku.Wòe nànye Roymall, wò dɔwɔnuku si wòkpɔ. Mía ɖe dɔwɔnuku siwo katã wɔna na dzigbeŋkeke, srɔ̃ɖeŋku, dɔwɔwɔ dziɖuɖu kple bubuwo. Kpɔe mía dɔwɔnukuwo na nya yeye siwo katã wɔna kple Roymall Dɔwɔnuku.
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:
1 x XR2206 Function Signal Generator DIY Kit

Electronics Ranking

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

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

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

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

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

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

Customer Reviews

4.90 out of 5
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  • 27/07/2021

    It has some issues and it is not perfect, it has a DC offset at the output and it has very low power output capabilities. The output impedance is too high to power anything but as a basic low power signal source it is fine. I highly suggest building a current or power amplifier to go along side it to get more power. For the price it is a really good learning tool if you have an oscilloscope and since you are adjusting the function gen blindly without a scope it is not that useful. You could even use your phone for a function gen but this does have the advantage of better frequency range and probablyt better rise/fall times making it fast. It has its place but it is not a precision intrsument, just a hobby learning tool, try to use a capacitor in series at the output to remove the offset

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  • 18/02/2017

    PB is good quality and there is no major problem mouting it
    Some gotchas :
    * The square output is not modulated by the amplitude pot, it will always be maximum. I searched a long time for that.
    * The bolts are BELOW the pcb, that's why the internal screws look too short. They are just there for alignment, The PCB is hold back by the pots being sandwitched by the case (see pics, i used nylon screws but they are ~ same size as the provided ones)
    * you can add a led + ~ 1k resistor a tthe top of R3/R5 (R3 is VCC, R5 is GND)
    * The pots are not all the same, one is 100k, the 2 others are 50k

    Comments (0)
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    Tips:For questions about your order, place of delivery, product discount, taxation, delivery time, warranty, shipping, payment, exchange rate, and other questions unrelated to the product, please contact customer service.

    showing 1-21 of 21 |
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    A part of the QA has been auto-translated.

    • 0
      Q: According to the parts list included in the kit, all nonpolarized capacitors are supposed to be different. But in my kit they're all the same. Is that normal?
      A:
      They may look the same but the values should be different
      Answered by kiko7887 on 19/10/2021Helpful (0)
    • 0
      Q: Can the signal generated be plugged to a regular speaker?
      A:
      why directly in speaker? connect the generated signal into a amplifier and them to speaker.
      Answered by sk6570197 on 05/10/2019Helpful (0)
    • 0
      Q: There are more offers of this signal generator kit with different prices. There is even a version with the highest price but without case. What is the reason. Are there some quality differencies?
      A:
      Hello,I bought the disassembled version and I did the assembly without any problems, all the parts are of quality and it worked perfectly. I believe the price difference is between those sold already assembled and those that are not assembled.
      Answered by alexandreeckel1969 on 02/07/2022Helpful (0)
    • 0
      Q: 1. What size/type is the power supply connector? 2. How many amps input & how many output?
      A:
      9-12v according vendors website
      Answered by Zombeenuke on 22/04/2022Helpful (0)
    • 0
      Q: Is the XR2206 the original chip from Exar or is it a Chinese copy?
      A:
      It is best to separate what we know from what we don't know. It has the same name, but it is not the original, it is what we know. Does it perform the same functions, has the same efficiency? It is what we do not know. Please experimentalists, answer these questions.
      Answered by TonBG248126253 on 27/04/2021Helpful (0)
    • 0
      Q: hi just received my kit and I’m missing the 220 non polar capacitor and knobs!!! how can I get them ?
      A:
      Did Olvc ever contact Banggod?
      Answered by alexandreeckel1969 on 02/07/2022Helpful (0)
    • 0
      Q: Is the power barrel 2.5mm?
      A:
      it is standard DC power jack size
      Answered by BigMac on 24/01/2022Helpful (0)
    • 0
      Q: Sine and triangle look very similar they look like triangle waves but a little soft on the edges. Unfortunately they both lost their characteristics. And there is dc offset voltage. What could went wrong ?
      A:
      Try to slightly move the position of some components by gently pushing them apart with fingers. Make sure you trimmed the component legs close to the circuit board tracks, after soldering. Examine circuit board tracks for solder bridges or crystallised dry joints. Let us know if you managed to solve the issues.
      Answered by BigMac on 04/07/2021Helpful (0)
    • 0
      Q: Is there a output to plug it in amplifier to heard the tone ?
      A:
      It is a learning tool, has no precision, even using a scope the adjustment is difficult, modifications can and should be made to facilitate its use, high impedance audio output and very low power, a pre amplifier with insulation and proper voltage level should be constructed
      Answered by TonBG248126253 on 30/12/2021Helpful (0)
    • 0
      Q: hello, did anyone manage to make it work with a ultrasonic transducer? and if yes, how
      A:
      The kit generates waveforms with a defined amplitude. You have to match the correct amplitude, frequency, waveform and impedance of your own transductor. The kit should easily reach 100 kHz, but the waveform tends to degrade above that frequency.
      Answered by lmorelli on 24/01/2021Helpful (0)
    • 0
      Q: Why is this kit so nice to look but do not work on two scopes 10mz 60 mzh just get bad signal bit rubbish
      A:
      Because it's not a professional device, it's for beginners
      Answered by Gnei1976 on 27/09/2021Helpful (0)
    • 0
      Q: I received same value potentiometer(r2,7,8) and capacitors(c 5,6,7,8,2),what can I do next?
      A:
      check if you have the values needed at home or buy the needed capacitors
      Answered by diynerd2032 on 07/03/2022Helpful (0)
    • 0
      Q: Perdi o manual de montagem, tem como me enviar outro?
      A:
      When installing the electrolytic capacitors, leave enough 'leg' so that then can be bent over. Or else they will hit the case.
      Answered by BG455344012 on 16/11/2020Helpful (0)
    • 0
      Q: CAN I GET ASSMBLED AND TESTED SIGNAL GENERATOR 1KHZ TO 50MHZ TO DO EXPERIMENTS WITH CRYSTALS.
      A:
      No answer yet.
    • 0
      Q: CAN I PUT THIS SINO WAVE TO EXITE A BLOCK OF THE IGBT POWER? I NEED 60 HZ PERFECT . 220Volts AC ...
      A:
      No answer yet.
    • 0
      Q: i would like to ask you can this do RADIO VFO (oscillator)
      A:
      It can't
      Answered by Antechapel on 21/09/2018Helpful (0)
    • 0
      Q: Hi, Do you have 10 units to send to Mexico?
      A:
      yes
      Answered by Oocephalus on 20/09/2018Helpful (0)
    • 0
      Q: ola bom dia, hoje eu recebi meu pacote, porem não veio com o esquema elétrico... poderia me enviar?
      A:
      Partof the functions are here: www DOT sparkfun DOT com SLASH datasheets SLASH Kits SLASH XR2206_104_020808 DOT pdf
      Answered by lmorelli on 17/12/2020Helpful (0)
    • 0
      Q: Hello, is it possible to receive only the XR2206 alone? Thanks.
      A:
      No answer yet.
    • 0
      Q: I would like to know if this Geekcreit® XR2206 DIY Signal Generator Kit comes with the case (transparent rigid plastic cover for generator protection)?
      A:
      no case is offered
      Answered by Astrobuf on 14/12/2022Helpful (0)
    • 0
      Q: se mi spiegate a cosa serve io comprare grazie luigi *****
      A:
      what do you mean? soldering tools? you can search the keyword on banggood, then you will find then
      Answered by CarpolQuirky on 23/01/2018Helpful (0)

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