Colco RC 型號 GY400 AVCS 速率陀螺儀用於遙控直升機 GY093

美元15.4美元18.9 (-19%)


Colco RC Model GY400 AVCS Rate Gyro for R/C Hobby Helicopter GY093. This is 100% Brand new item and we can ship this item to worldwide.

產品編號: GY093 類別:


  • Dimensions: 21.8mm x 21.8mm x 19mm
  • Input Voltage: 4 to 6V DC
  • Operating Temperature: -10C to 45C
  • Control System: Digital advanced PI control (Proportional Integration)
  • Gyro Sensor: SMM system vibration gyro (Silicon Micro Machine)
  • 推薦型號:直升機


AVCS system
Since rudder trim changes caused by wind and other meteorological changes and front, rear, forward, reverse, and other helicopter attitude changes are automatically cancelled, tail (rudder) operation is easy, making it perfect for 3D flight.

SMM gyro sensor
Use of newly developed extremely low drift SMM(Silicon Micro Machine) gyro sensor virtually eliminates rudder trim changes during flight.

Integrated, compact, and lightweight
Compact size (21.8×21.8×19.0mm) and light weight (15g) realized by high density mounting technology.

Conductive resin case
Conductive resin case improves EMC (electrostatic and electromagnetic interference) resistance.

AVCS 陀螺儀
Conventional gyros send control signals to the rudder servo only when the tail of the helicopter moves. When the tail stops moving, the control signal from the gyro becomes zero. Conversely, the AVCS gyro continues to send control signals to the servo even when the helicopter stops moving. The following sequentially describes the conventional gyro and the AVCS gyro.

AVCS 陀螺儀的操作
Basic operation is described by considering the case when the helicopter is hovering under cross-wind conditions. With a conventional gyro, when the helicopter encounters across-wind, the force of the cross-wind causes the tail of the helicopter to drift. When the tail drifts, the gyro generates a control signal that stops the drift. When the tail stops drifting the control signal from the gyro becomes zero. If the cross-wind continues to cause the tail to drift in this state, the “stop” operation is repeated until the tail faces downwind. This is called the “weathervane” effect.

AVCS 陀螺儀的操作
Conversely, with an AVCS gyro, when the helicopter encounters a cross-wind and the tail drifts, a control signal from the gyro computes the drift angle and constantly outputs a control signal that resists the cross-wind. Therefore, drifting of the tail can be stopped even if the cross-wind continues to effect the helicopter. In other words, the gyro itself automatically corrects(auto trim) changes in helicopter tail trim by cross-wind. Considering operation of an AVCS gyro, when the tail of the helicopter rotates, the servo also rotates in accordance with angle of rotation of the tail. When the tail stops rotating, the servo judges that it has stopped in that position. This is the auto trim function.

  • 1 x COLCO GY400 Gyro (with accessories & English Manual)




重量62 克
尺寸15 × 10 × 5 厘米



  1. 通過 enzodicicco ( 154)

    tutto ok, ottimo venditore ottimi prodotti very good+++++++++++++++++++++++++++

  2. 通過 fragos1 ( 158)

    Superschneller Versand-unbedingt zu empfehlen-gerne wieder

  3. 通過 catarinac123 ( 167)

    perfect as told, fast shipping thanks hope to deal with you again A+++++++++++++

  4. 通過 erky87 (32)

    consiglio vivamente massima serieta` e precisione!

  5. 通過 mjames2687 ( 236)

    good prices prompt

  6. 通過 marggra9 ( 37)

    Nice gyro excellent to deal with

  7. 通過 gianfrysavona ( 31)

    Arrivato intatto ottimo imballaggio grazie alla prossima

  8. 通過 arthur62-2008 ( 73)

  9. 通過 syednoormd ( 43)

    on of the best on store the fastest shipping i have ever seen. will deal again

  10. 通過 varela191082 ( 253)

    todo perfecto vendedor recomendado store a+++++

  11. 通過 ea5gtp ( 44)

    vien perfecto

  12. 通過 3dpronate ( 28)

    slow shipping, but arrived as described.

  13. 通過 notsurewhatishouldputhere ( 7 )

    prompt postage, exactly as described. Even had a christmas card + gift. Thanks!

  14. 通過 donaldsunland ( 82)

    Excellent buy, fast shipping, nice gift. Perfect!

  15. 通過 kawajavi ( 107)

    ok,tendre que probar en mi proximo heli.

  16. 通過 iz7aua ( 68)

    15/01/2010 positive feedback but have not received good!!!!!!!!! SORRY

  17. 通過 flyingflyboy_0 ( 144)

    Just what I needed and quick delivery

  18. 通過 numberonebrinksboy ( 477)

    Awesome RCECHO! An Asset To RCECHO! Quick To Ship! AAAAAA++++++………….:o)

  19. 通過 md32_md ( 221)

    perfetto ottimo RCECHO

  20. 通過 boebie34 ( 66)

    fast shipping, as discribed, TOP !!! AAA+++!!!!!!

  21. 通過 3617frdric ( 100)

    Materiel tres sympa. Prix correct. Bon Vendeur . Expedition rapide.

  22. 通過 papypeyrolles ( 185)

    bien recu,謝謝。

  23. 通過 richard7132-2007 ( 174)

    Quick delivery, no problem transaction, thanks A++++++++++++++++++++

  24. 通過 sailboattica ( 199)


  25. 通過 santiago.e ( 23)


  26. 通過 marampondario ( 4 )

    ok positivo

  27. 通過 carmelinux69 ( 120)

    AAA+ All ok

  28. 通過 edwardreyes ( 215)

    100% very nice product and fast shipping

  29. 通過 raymondo-bear ( 376)

    Pleased with Item, Fast delivery, Many Thanks, A+++

  30. 通過 hallett664 ( 29)

  31. 通過 混合器修復 (131)


  32. 通過 托薩萊特 (126)


  33. 通過 sliaukouski ( 29)

    Thanks, very very good! +++

  34. 通過 isaac1050 ( 4 )

    GOOD! saller

  35. 通過 keithsterman ( 223)

    As described!

  36. 通過 massimomichele ( 148)

    all right and fast

  37. 通過 sukhoi76 ( 154)

    Rapide le vendeur….A recommander….

  38. 通過 努諾4666(71)


  39. 通過 woschmidt100 ( 341)

    Alles prima, gern wieder, superschnelle Lieferung, Danke schon!

  40. 通過 5956tom0(32)

  41. 通過 halcon_esp ( 319)

    Perfecto, articulo acorde a su anuncio; RCECHO online store recomendable 100×100

  42. 通過 lhannevo ( 28)


  43. 通過 iz7aua ( 89)

    ok veloce

  44. 通過 beng4990 ( 83)


  45. 通過 daniele700_1 ( 80)

    come sempre ottimo venditore rapido nella spedizione

  46. 通過 Member id gsx750ex ( Feedback Score Of 204)

    very quick and very good

  47. 通過 會員 id articus2-5(反饋分數為 51)


  48. 通過 Member id nubbsfun ( Feedback Score Of 35)

    Goog price, fast shipping

  49. 通過 Member id patdag688 ( Feedback Score Of 86)

    very happy with item, very well packaged, fast shipment thanks A+A+A+

  50. 通過 Member id daitarn1969 ( Feedback Score Of 167)

    Very very Good

  51. 通過 Member id wpaul2006 ( Feedback Score Of 267)

    Top store!!!

  52. 通過 Member id wpaul2006 ( Feedback Score Of 268)

    Top RCECHO online store!!!

  53. 通過 Member id dmazh ( Feedback Score Of 25)

    Good seller! Fast shipment. Item is OK.

  54. 通過 Member id yalpara ( Feedback Score Of 279)

    Good service, recommended

  55. 通過 Member id gasmoto ( Feedback Score Of 277)

    Goods arrived quickly and are as described. Thank you. A+++++

  56. 通過 Member id sixties_sid ( Feedback Score Of 6106)


  57. 通過 chrismod75 ( 56)

    Perfect transition very good seller +++++++++++++++++++++++++++++++++++

  58. 通過 pendolo74 ( 17)

    Very very fast. 1 week Hong kong – Italy.Good seller recommended

  59. 通過 motarl ( 34)

    very good item and fast sipping

  60. 通過 nicolo1485 ( 10)


  61. 通過 amancalledrob ( 60)

    Received well packed and delivered quickly

  62. 通過 joanne20_5 ( 14)

    Am very happy with this Item, thank you for a quick delivery.

  63. 通過 maxasas ( 91)

    Good RC Model Seller RCECHO.COM , perfect item, A + + + + +

  64. 通過 criscoboy83 ( 102)

    Rapide, bon RC 模特賣家 RCECHO.COM , a+++

  65. 通過 charleens0 ( 105)


  66. 通過 xxvulcanxx ( 99)


  67. 通過 mr.ford74 ( 120)

    Excellent RCECHO RC Shop

  68. 通過 rafael-525 ( 134)

    Rapido y Seguro Recomendado 100%

  69. 通過 snapto701 (52)

    awsome sale

  70. 通過 0504truburn ( 73) RCECHO Online RC Model Store seller, very happy with my purchase.

  71. 通過 sabd73 ( 55)

    Vendeur serieux a recommander

  72. 通過 murphy12n ( 106)

    all good thanks A+++

  73. 通過 直升機6456 ( 47)

    Articulo en buen estado

  74. 通過 gillesd2637 ( 33)

    Everything OK !

  75. 通過 34wal

    it just a perfect seller!!!!!

  76. 通過 聲波鵜鶘

    Works a treat and fast postage. Great seller.

  77. 通過 擋泥板音樂火車

    好的!頂級供應商快速! emballage au top!我推薦!

  78. 通過 primochi

    Quite perfect Exelente thank you very much

  79. 通過 passenger132012

    good product and fast ship

  80. 通過 mbg-nw”>passenger132012</span></a> <span


    good product and fast ship

    通過 c *** z</span> <span


  81. 通過 mbg-nw”&gt;c***z</span> <span




    cialis uk from legitimate online pharmacies in order to get the best,Beneficial treatment is attainable if you cialis soft tabs at great low prices from online pharmacies,When you are dealing with a personal medical problem try buying cialis cheap

  82. 通過 我***</span> <span

    livraison rapide,article bien emballer.

  83. 通過 mbg-nw”&gt;i***a</span> <span


    livraison rapide,article bien emballer.


澳元 澳幣
歐元 歐元
英鎊 英鎊
港元 港幣
計算機輔助設計 加幣