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  • 31/01/2018

    Don't mailing the ic sockets and thank you this more and more

  • 14/05/2021

    received on 14/05/2021

  • 01/04/2021

    all ok

  • 09/03/2021

    All right,

  • 10/10/2017

    Easy to put together. Just note that there are two types of transistors with similar part numbers (8550 and 8050). Make sure you get the right ones in the right places! The PCB is nicely done but the pads should be larger. Circuit has been cleverly designed. The dice "rolls" slowly and comes to a stop. The outputs of the decade counter have been mixed together so that the numbers seem to have an equal chance. The numbers also always appear in the same pattern (2&3 are always shown with the same diagonal for example). Nice design. The only problem is that the 1uF electrolytic cap is too large and the dice takes about 10 seconds to cast. I replaced it with a 100nF one which is just about good.

  • 27/06/2018

    I bought 3 sets, but cannot complete them since it was missing parts. Banggood support had compensated with points. If I had the parts, i'm sure it would be a fun kit. Note that these do not include a battery holder.

  • 03/11/2017

    Bellissimo kit di apprendimento dell'elettronica daa parte di ragazzi volenterosi. Il materiale era completo per poter ultimare il progetto. Funzionante e divertente. Il materiale è arrivato nei tempi previsti e tutto in ottimo statgo. Il prezzo per tre montaggi era ottimo-

  • 25/10/2017

    Envoi rapide Circuit imprimé et composants légèrement oxydés, donc difficile à souder.

    Comments (1)
  • 23/03/2020

    delivery on time appreciated product easy assembly

  • 20/06/2019

    great little kit looks easy to build


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