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  • dordeb
    SI
    2019-09-27 06:22:00

    It came in 15 days. Everything OK.

    Commento
  • Liu
    US
    2018-09-05 15:35:51

    I should have read the only other review there where it said auto-flashing is not included. You have to push the reset button to flash micropython. On the other hand, my sd card slot works without any issues. There might be pull-up resistors on the SD lines but I can't tell without a schematic. I'm going to give this board a 4/5 considering what it has to offer at its price but for micropython beginners you should look for dev boards that have auto-flash hardware.

    Commento (1)
  • 2018-09-02 15:15:14

    I looks and feels like the real deal. I think it by itself is great deal however it might have blown up 2 out of 3 USB ports on my laptop. I will still check later on linux if this is the case. Just to let you know it is a hungry one.

    Commento (1)
  • 2019-02-27 07:37:07

    問題なく動作しています。 製品の情報をもう少し公開してほしいです。(回路図等)

    Commento
  • 2019-09-02 22:32:24

    okay so far

    Commento
  • Boubkar
    NL
    2019-05-28 17:49:34

    good product

    Commento
  • rob78
    NL
    2018-09-03 16:12:28

    Marvelous. Works as described.

    Commento
  • Adam
    AU
    2018-08-07 02:33:47

    Paid $5 shipping and received in 12 days, which is not bad. Unfortunately my unit would not read the SD card properly and after searching around for the schematics I was able to remove a faulty mosfet (meant to pull pin 2 low for auto-flashing) which was pulling GPIO2 high somehow. I the whole 'auto-flash' system wasn't working right out of the package and I've had to add some pull-down resistors and a switch to manually enable flashing. This design also has a history of power issues and overheating,

    Commento (3)
  • A_Br
    DE
    2018-10-08 07:44:56

    Shipping was all good. The package arrived on time and securely packed. Unfortunately the unit was damaged. Every time the board gets plugged in with a micro USB cable to power the unit it starts to get tremendoulsy hot within seconds leading to the destruction of the Board. I tried several times with caution to power the board (= plug in micro USB and wait if it gets hot; If yes immediately plug it off power & repeat) since i thought it might work out fine at some point. But everytime it

    Commento (1)
  • 2018-11-06 16:38:27

    they were broken. as soon as I connnected the USB, the device (USB Serial chip) get hot. and my mac cannot recognize the device. refund, please.

    Commento (1)
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