“ did an excellent job! I ordered the Arduino control board for my senior prom. It was absolutely perfect in every way. Made my boyfriend speechless :). It is very cheap, but its quality is very good. After a long time experiment, it is still stable.”


                                                                          By Anna,


                                                                                                          13 / 08 / 2014


“The shell of RPI is very suitable for my raspberry main board, and the color is very beautiful.”


                                                                                                                                                 By James,
                                                           28 / 10 / 2015


“I am very like the Tank chassis. It is so strong that it can bear 3kg stones or so. I can do many interesting experiments based on this Tank. Thanks very much, I will come to buy other accessories afterwards.”


By muxi, 

                                                            3 / 12 / 2016