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4.93 out of 5
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  • 19/02/2021

    🔥 my article came through.

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  • 03/07/2021

    Very good eaiting for try

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  • 28/01/2021

    Haven't tried it yet but all seems okey, shipping was fast (2 weeks to italy) and was well packaged

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  • 26/08/2021

    Great circuit

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  • 01/02/2021

    Very good

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  • 23/04/2019

    - Recieved in good packing. Looks same as given in image. - Working fine with my arduino uno3. This worked like charm. Initially, I was little frustrated as I was able to connect it with Arduino and pair it with my Mobile but not able to send data. Later I realized that I was making mistake because of incorrect baud rate settings in my code. It works best with baud rate of 9600.

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  • 10/11/2017

    Me gustan sus acabados. Busqué otros por ebay y se iban por encima de los 4 euros por lo que me parecen unos módulos muy baratos y que tienen mucha fiabilidad. La marca Geekcreit además tiene muy buenas referencias y yo he comprado más componentes de esta marca y no suelen dar problemas. Recomiendo su compra, no los vais a encontrar más baratos.

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  • 11/05/2020

    well received in a suitable time even if higher than that indicated. on the other hand all seem to work correctly according to my first very basic tests. Detection: OK connections:OK For the rest I'm missing the rest of the order to do the rest of my tests in any case I recommend the product for the moment

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  • 02/12/2019

    Uff, uff, uff. It took me a very good time to get a proper program in my PC to configure and learn AT commands language. Read different sources over Internet to guess your command sintaxis. Used to send my Taranis telemetry over my Android.

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  • 15/08/2017

    I used this to connect to an Arduino Micro board. Works perfectly! Note you may need to switch the BAUD rate there are tutorials online and in the end, I used the Arduino IDE software to update the board. Also, just-in-case when connecting to your phone or computer it will ask for a PIN the default PIN is 1234 unless you change it via the Arduino IDE software. For the Arduino novice, when connecting to your Arduino board the TX from the Arduino connects to the RX of the Bluetooth board and the RX from the Arduino connects to the TX of the bluetooth

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