Eletrônica Geral

75 topics in this forum

1. Dúvida sobre capacitor de filtro

   By EdivaldoGoncalves, 5 December   

   • dúvida sobre capacitor de filtro
   • 1 reply
   • 30 views
   • 
   • EdivaldoGoncalves
   • Wednesday at 10:28 PM

2. Nova duvida sobre medir as tensões na saída

   By Adailson, 26 November   

   • queda de tensao entrada e saida
   • 3 replies
   • 60 views
   • 
   • Wesley oliveira
   • Wednesday at 12:11 PM

3. duvida resistores DUVIDA RESISTORES

   By fabricio2018, 9 November
   • 5 replies
   • 105 views
   • 
   • EdivaldoGoncalves
   • 5 December

4. Queda Tensão saída e entrada

   By Adailson, 26 November   

   • analise do topico anterior
   • 2 replies
   • 26 views
   • 
   • Adailson
   • 29 November

5. Circuito

   By Wesley oliveira, 26 November   

   • datascheet
   • 3 replies
   • 41 views
   • 
   • Daniel_Kingtech
   • 26 November

6. Placa

   By Wesley oliveira, 20 November   

   • gnd
   • 2 replies
   • 38 views
   • 
   • Wesley oliveira
   • 26 November

7. Queda de tensão

   By Wesley oliveira, 19 November   

   • tensao
   • 1 reply
   • 42 views
   • 
   • Ademilson Nunes
   • 25 November

8. Duvida sobre analise de placa de tv

   By Adailson, 21 November   

   • tensão na saida
   • 1 reply
   • 50 views
   • 
   • Ademilson Nunes
   • 25 November

9. TV SEMP TOSHIBA DL39754i(A)

   By RenatoLink, 23 November   

   • tv não liga
   • 1 reply
   • 36 views
   • 
   • Daniel_Kingtech
   • 23 November

10. Lâmpada

    By Wesley oliveira, 19 November   

    • serie
    • 2 replies
    • 24 views
    • 
    • Wesley oliveira
    • 20 November

11. MOSFET

    By Wesley oliveira, 8 November   

    • mosfet
    • 5 replies
    • 72 views
    • 
    • Wesley oliveira
    • 17 November

12. MODULO 07 - CAPACITORES

    By BRUNO MODENA, 13 November   

    • testes capacitores
    • 1 reply
    • 40 views
    • 
    • Daniel_Kingtech
    • 13 November

13. Duvida sobre entrada e saida

    By Adailson, 1 November   

    • recapitulando
    • 1 reply
    • 65 views
    • 
    • Ademilson Nunes
    • 12 November

14. Diagrama de circuito

    By BRUNO MODENA, 25 October   

    • diagrama
    • 3 replies
    • 60 views
    • 
    • Paulo- Master Consertos
    • 11 November

15. CIRCUITO STEP UP

    By augustocesarmarconi, 30 October   

    • circuito step up
    • conversor step up
    • 1 reply
    • 58 views
    • 
    • Paulo- Master Consertos
    • 4 November

16. Descarga em capacitor

    By Adailson, 2 November   

    • capacitor de fonte
    • 2 replies
    • 44 views
    • 
    • Adailson
    • 2 November

17. Duvida sobre ponte retificadora

    By Adailson, 28 October   

    • ponte com diodos
    • 2 replies
    • 71 views
    • 
    • Adailson
    • 30 October

18. Duvida sobre transistores

    By Adailson, 28 October   

    • queda de tensão em transistores
    • 2 replies
    • 66 views
    • 
    • Adailson
    • 30 October

19. Potenciometro trabalhando inversamente

    By andreluis1997, 23 October   

    • potenciometro trabalhando inversamente
    • 1 reply
    • 52 views
    • 
    • Daniel_Kingtech
    • 25 October

20. Duvida sobre luva

    By Adailson, 23 October   

    • luva latex
    • 2 replies
    • 44 views
    • 
    • Adailson
    • 23 October

21. Duvida sobre microscópio usb

    By Adailson, 23 October   

    • microscopio usb
    • 2 replies
    • 41 views
    • 
    • Adailson
    • 23 October

22. Duvida sobre componente apagado

    By Adailson, 23 October   

    • termistor ou transistor
    • 2 replies
    • 40 views
    • 
    • Adailson
    • 23 October

23. No brake

    By CelsoJGomes, 22 July   

    • esquema eletrico
    • 1 reply
    • 110 views
    • 
    • Adailson
    • 23 October

24. Esquema elétrico - Placa DVD Samsung

    By RAIMUNDO BOMFIM, 17 October   

    • dvd - p255k - code ak41-00381a rev. 03
    • 4 replies
    • 67 views
    • 
    • RAIMUNDO BOMFIM
    • 20 October

25. Dúvida sobre componente smd

    By Adailson, 30 September   

    • dúvida sobre componente smd
    • 3 replies
    • 82 views
    • 
    • Paulo- Master Consertos
    • 18 October