El producto se ve bien. Los pines no están soldados (ver fotos adjuntas). El mío venía con no tan bien empaquetado - el tablero se puso directamente dentro del sobre de plástico postal sin aircap o cualquier otro material de protección (por suerte el mío no estaba dañado). Se alimenta a través de DS1117-3.3 regulador de energía por lo que en teoría puede aceptar hasta 12V DC voltaje pero para mantenerse seguro voy a utilizar 5-9V DC. Es necesario utilizar el adaptador central positivo. El propio FPGA utiliza Vcc de 3,3 V si decide utilizar el conector. Tenga en cuenta que Cyclone II es relativamente antigua familia de chips por lo que necesita utilizar una versión un poco más antigua del software de Altera. En general es una buena tabla para el proyecto de casa a un precio razonable. Empaquetar podría ser mejor.

The product looks nice. The pins are not soldered (see attached photos). Mine came with not so good packaged - the board was put directly inside the plastic postal envelope without aircap or any other protecting material (luckily mine came undamaged). It's powered via DS1117-3.3 power regulator so in theory it can accept up to 12V DC voltage but to stay safe I'm going to use 5-9V DC. Center positive adapter need to be used. The FPGA itself uses 3.3 V Vcc if you decide to use connector. Note that Cyclone II is relatively old chip family so you need to use a bit older version of the Altera software. Overall it's a good board for home project at a reasonable price. Packaging could be better.

El producto se ve bien. Los pines no están soldados (ver fotos adjuntas). El mío venía con no tan bien empaquetado - el tablero se puso directamente dentro del sobre de plástico postal sin aircap o cualquier otro material de protección (por suerte el mío no estaba dañado). Se alimenta a través de DS1117-3.3 regulador de energía por lo que en teoría puede aceptar hasta 12V DC voltaje pero para mantenerse seguro voy a utilizar 5-9V DC. Es necesario utilizar el adaptador central positivo. El propio FPGA utiliza Vcc de 3,3 V si decide utilizar el conector. Tenga en cuenta que Cyclone II es relativamente antigua familia de chips por lo que necesita utilizar una versión un poco más antigua del software de Altera. En general es una buena tabla para el proyecto de casa a un precio razonable. Empaquetar podría ser mejor.

i ordered this product with others (order number 76355107) but the banggood staff (Phoebe Li) is refusing to send to my city in australia. at first i thought it was an accident and i tied to help help her, but she keeps refusing to send to my city. it had been over a week with many emails and she still not sending. i believe she is scamming me. her email is "order@banggood.com". also i cannot contact any other banggood staff even when i request another person. i believe Banggood is a scam and i am now reporting to all.

i ordered this product with others (order number 76355107) but the banggood staff (Phoebe Li) is refusing to send to my city in australia. at first i thought it was an accident and i tied to help help her, but she keeps refusing to send to my city. it had been over a week with many emails and she still not sending. i believe she is scamming me. her email is "order@banggood.com". also i cannot contact any other banggood staff even when i request another person. i believe Banggood is a scam and i am now reporting to all.

i ordered this product with others (order number 76355107) but the banggood staff (Phoebe Li) is refusing to send to my city in australia. at first i thought it was an accident and i tied to help help her, but she keeps refusing to send to my city. it had been over a week with many emails and she still not sending. i believe she is scamming me. her email is "order@banggood.com". also i cannot contact any other banggood staff even when i request another person. i believe Banggood is a scam and i am now reporting to all.