Κριτικές πελατών

Γράψτε μια κριτική
  • Όλες οι κριτικές (73)
  • Εικόνα (8)
  • Βίντεο (1)
  • Όλα τα αστέρια
    • Όλα τα αστέρια(73)
    • 5 αστέρι(62)
    • 4 αστέρι(4)
    • 3 αστέρι(5)
    • 2 αστέρι(1)
    • 1 αστέρι(1)
Ταξινόμηση κατά:
Κορυφαία κριτική
  • Κορυφαία κριτική
  • Πιο χρήσιμο
  • Πρόσφατα
Κριτικές μόνο από τη χώρα σας (Greece)
|
Εμφάνιση πρωτότυπου

Ένα μέρος της κριτικής έχει μεταφραστεί αυτόματα.

  • 13/06/2016

    o produto chegou em ótimo esta sem avarias. o tempo de entrega foi curto muito bom recomendo ótimo produto em bom estado. ótimo para pequeno projetos com Arduíno e outros

    Σχόλια (1)
    Εμφάνιση πρωτότυπου
  • 11/07/2017

    I bought this for for my son to give him the chance to learn soldering. In general we managed to ge the alarm working but you need very good glasses to identify the resistor markings (better with a multimeter) and biggest disadvantage is the manual. So, in my opinion for my 11-year-old son without help: no chance to get this gadget working.

    Σχόλια
    Εμφάνιση πρωτότυπου
  • 18/07/2017

    This is a really nice kit with which you can improve your soldering skills. As a bonus you end up with a useful product. The alarm is crazy loud which is exactly what you want.

    Σχόλια
    Εμφάνιση πρωτότυπου
  • 12/05/2016

    Hi, The website warned me in advance about lack of documentation, so that's not what bothers me. The small amount of documentation provided is full of Chinese (I assume) text. With a sales website in English, this was unexpected. Do you have an English document that you can send me ? Thanks

    Σχόλια (1)
    Εμφάνιση πρωτότυπου
  • 08/04/2019

    Infrared Electronic Alarm Kit Electronic DIY Learning Kit - We haven't built it yet, so we haven't tried it yet. But it looks good. Thank you Banggood!

    Σχόλια
    Εμφάνιση πρωτότυπου
  • 19/01/2016

    Good quality product, the packaging should only be safer, since everything came in a bag.

    Σχόλια
    Εμφάνιση πρωτότυπου
  • 27/02/2018

    Everything's all right. Good goods, at a good price. Son has not built the kit yet, so I can not evaluate. Thank you Banggood!

    Σχόλια
    Εμφάνιση πρωτότυπου
  • 21/11/2018

    conforme a la description et livré en avance plus qu a monté

    Σχόλια
    Εμφάνιση πρωτότυπου
  • 20/08/2021

    Παραλήφθηκε μέσα σε 25 ημέρες από την αποστολή. Θα δοκιμαστεί τα επόμενα Σαββατοκύριακα.

    Σχόλια
    Εμφάνιση πρωτότυπου
  • 18/01/2021

    1) Lo schema elettrico è sbagliato. a) i pin 5 e 6 di IC1 vanno invertiti. b) manca un collegamento tra IC1 pin 11 e l'incrocio tra R2, D1, C1+, R15. 2) I 3 componenti in alto a destra sul PCB (R470K, 22uF, diodo) NON presenti nel sacchetto componenti, NON vanno montati (RC fra R470K e 22uF: R470K è collegata a IC1 pin 1 e 7 che sono collegati a massa. Dal lato opposto (C22uF) è collegato .... a massa). Ahahah. 3) La R75K che qualcuno dice di essere "in più" và montata sul piastrino (music piece). 4) La PCB è ossidata. Pulirla prima di iniziare a saldare. Dopo tanta fatica, NON funziona. A volte suona se lo agiti e continua a suonare in eterno. A volte è muto nonostante la mia vicinanza. Per evitare equivoci, NON sono presenti saldature "fredde". Il mio parere personale? Soldi buttati.

    Σχόλια (1)
    Εμφάνιση πρωτότυπου
Show:

    Σύνολο 0 σελίδες

    Πήγαινε στην σελίδα

    Ίσως σας ενδιαφέρει

    recommendation for you
    • 10,33€
    • 8,26€
    • 7,22€
    • 63,14€
    • 6,19€
    • 7,22€
    • 6,19€
    • 3,75€
    • 7,22€
    • 7,15€
    • 6,57€
    • 13,86€
    • 18,78€
    • 7,51€
    • 13,12€
    • 6,20€
    • 6,17€
    • 74,90€