Eletrônica Geral

126 topics in this forum

1. Transistores bj com divisores de tensão

   By Danilo Bellato Beissman, Wednesday at 2:01 PM
   • 7 replies
   • 57 views
   • 
   • Danilo Bellato Beissman
   • Wednesday at 8:28 PM

2. Cálculo de tensão entre coletor e emissor tbj

   By Danilo Bellato Beissman, Tuesday at 11:29 PM
   • 2 replies
   • 18 views
   • 
   • Danilo Bellato Beissman
   • Wednesday at 12:41 AM

3. Duvida em relação a potência.

   By Danilo Bellato Beissman, Tuesday at 12:00 PM
   • 4 replies
   • 20 views
   • 
   • Danilo Bellato Beissman
   • Tuesday at 8:33 PM

4. CAPACITOR DE ACOPLAMENTO DE DESACOPLAMENTO

   By ROMILDE, 2 May   

   • aplicações dos capacitores de acoplamento e desacoplamento
   • 3 replies
   • 51 views
   • 
   • Daniel.
   • Tuesday at 4:12 PM

5. Aoc t2464 tv

   By daniel tecnico, 6 June   

   • aoc t246 tv
   • 1 reply
   • 7 views
   • 
   • Daniel.
   • 7 June

6. Ondas de indução

   By ROMILDE, 23 May   

   • indução do transformador chopper
   • 1 reply
   • 27 views
   • 
   • Ademilson Nunes
   • 23 May

7. display mini system LG CM7420

   By pedrolima, 22 April
   • 1 reply
   • 22 views
   • 
   • Ademilson Nunes
   • 23 May

8. TV SAMSUNG

   By AgnaldoCunha, 15 April   

   • tv samsung modelo un32d5800vg
   • 1 reply
   • 35 views
   • 
   • Ademilson Nunes
   • 23 May

9. Cinebox Optimo X Dual 2 Core não liga

   By rpmpablo, 12 April
   • 1 reply
   • 27 views
   • 
   • Ademilson Nunes
   • 23 May

10. Conserto caixa onela ocm3912

    By filemonfe, 23 May   

    • ocm3912
    • 3 replies
    • 13 views
    • 
    • Daniel.
    • 23 May

11. Osciloscópio

    By cleryston, 12 May
    • 4 replies
    • 106 views
    • 
    • Daniel.
    • 12 May

12. DUVIDA

    By gelson2020, 1 May
    • 6 replies
    • 86 views
    • 
    • gelson2020
    • 3 May

13. Caixa Som Bluetooth 8w Rms Golden Bt-1507

    By Isaias Francisco de Assis, 1 May   

    • caixa som bluetooth 8w rms golden bt-1507
    • 3 replies
    • 37 views
    • 
    • Daniel.
    • 3 May

14. duvida

    By adilson silva, 18 Dec 2018   

    • fritadeira eletrica
    • 3 replies
    • 112 views
    • 
    • Isaias Francisco de Assis
    • 29 April

15. Fonte ATX

    By Isaias Francisco de Assis, 25 April   

    • fonte atx não liga
    • 1 reply
    • 37 views
    • 
    • Daniel.
    • 25 April

16. Fonte ATX

    By Isaias Francisco de Assis, 24 April   

    • fonte atx
    • 1 reply
    • 20 views
    • 
    • Daniel.
    • 24 April

17. xbox 360 slim

    By Renatoim, 19 April   

    • não lê disco
    • 2 replies
    • 42 views
    • 
    • Daniel.
    • 22 April

18. Amplificador de alta fidelidade

    By Renatoim, 17 April   

    • ajuda
    • 3 replies
    • 47 views
    • 
    • Renatoim
    • 20 April

19. Placa principal Samsung bn91 13319a

    By cleryston, 17 April   

    • placa
    • 2 replies
    • 62 views
    • 
    • Daniel.
    • 18 April

20. capacitor alterado

    By vadoarruda, 13 April   

    • capacitor alterado
    • 2 replies
    • 39 views
    • 
    • vadoarruda
    • 15 April

21. capacitor polieste e ceramico

    By daniel tecnico, 11 April   

    • capacitore
    • 2 replies
    • 43 views
    • 
    • daniel tecnico
    • 12 April

22. Lâmpada em série

    By cleryston, 3 April   

    • lâmpada
    • 2 replies
    • 73 views
    • 
    • cleryston
    • 9 April

23. Regulagem da fonte de bancada

    By tomks007, 27 March   

    • regulagem da fonte de bancada
    • 8 replies
    • 94 views
    • 
    • tomks007
    • 2 April

24. Placa fonte da tv Philips 32PFL5604/78 placa fonte 40IPL32L-PWG1XG

    By Josenildo, 23 January   

    • placa fonte da tv philips 32pfl5604/78 placa fonte 40ipl32l-pwg1xg
    • 9 replies
    • 249 views
    • 
    • Josenildo
    • 31 March

25. Tv plasma LG 60PB6500 sem imagem e com som

    By daniel tecnico, 26 March   

    • tv plasma lg 60pb6500 sem imagem e com som
    • 5 replies
    • 65 views
    • 
    • Daniel.
    • 27 March