Product as description. Tested ok working as expected. All LEDs are functional. Connect +5V, Gnd and Txd or Rxd and don’t forget the switch to On. Good quality. Reccomend.

Product as description. Tested ok working as expected. All LEDs are functional. Connect +5V, Gnd and Txd or Rxd and don’t forget the switch to On. Good quality. Reccomend.

Product as description. Tested ok working as expected. All LEDs are functional. Connect +5V, Gnd and Txd or Rxd and don’t forget the switch to On. Good quality. Reccomend.

Not tested yet, waiting for proper module.

Not tested yet, waiting for proper module.

Not tested yet, waiting for proper module.

Good product

Good product

Good product

Any possibility of getting the schematic diagram? I don't know how to make it work. thank you

Any possibility of getting the schematic diagram? I don't know how to make it work. thank you

Any possibility of getting the schematic diagram? I don't know how to make it work. thank you

jeszcze nie wiem co z tym zrobię. jak zamawiałem to chyba wiedziałem ale po ponad 15 miesiącu zanim dotarło to już zapomniałem.

jeszcze nie wiem co z tym zrobię. jak zamawiałem to chyba wiedziałem ale po ponad 15 miesiącu zanim dotarło to już zapomniałem.

jeszcze nie wiem co z tym zrobię. jak zamawiałem to chyba wiedziałem ale po ponad 15 miesiącu zanim dotarło to już zapomniałem.

Have yet to test these. Unit arrived with no visible damage.

Have yet to test these. Unit arrived with no visible damage.

Have yet to test these. Unit arrived with no visible damage.

très bien. Bon vendeur.

très bien. Bon vendeur.

très bien. Bon vendeur.

Fast delivery. Not checked yet but seems complete.

Fast delivery. Not checked yet but seems complete.

Fast delivery. Not checked yet but seems complete.

un esp pret a l'emploi

un esp pret a l'emploi

un esp pret a l'emploi

Hope it will work but in great condition

Hope it will work but in great condition

Hope it will work but in great condition