great job Sahil...

Oh how much i wish i could learn to program a micro-controller ..

it's as simple as burning a blank CD with data

Quote from: sahilkit on March 25, 2010, 12:37:48 PM
update, almost done with the mixers only programming an testing left 

WHAT!!!!!!!!!!!!! Your programming and testing is still left and you have made so much of devices.....what if something goes wrong..........??

relax the code has already been tested, i meant burn the chips and test the final units

PS: i have already tested one unit and it's working (shrink wrap version earlier post)

sahil

After completion, Do you have plan of selling them in market

Hi sahil,

Do you know any "DIY Electronics" Indian forum?

yeah there are couple of Ham radio sites and this one is very good

http://www.roboticsindia.com/

http://www.roboticsindia.com/forum.php

QuoteAfter completion, Do you have plan of selling them in market  

the present stuff are for few members and as things stand i have no interest in commercial sales! just trying to help fellow members

but if u need any help let me know!

sahil

guys all the mixers should be ready by tomorrow and update about final pricing including shipping charges (DTDC)

sahil

waiting 

guys slight change in plans, i will be going to Chennai tomorrow morning (staying at IITM) for a day so i guess the 1st batch will go to ramjin!

sahil

    The Lucky me,

  Off Course,  i had been checking daily, so not miss the updates on this V tail mixer... I'll Personally pick it up from you..


Thank you
Ramkumar G

Final note:

this V-tail mixer has 4 modes of operation in which one can select the percentage of mixing between channels 1,2

switch 1    2    channel 1       2  (servo travel is given in percentage to radio stick movement)

      off    off      100%        100%
      off     on     100%         50%
      on    off      50%          100%
      on     on      50%          50%

please see the picture on how to connect the servo to the mixer and the black plastic casing will not directly plug to the receiver it either has to be replaced with proper servo casing or trim the units to fit the receiver!

sahil

servo connector plug wiring details ( receiver side )

are all sold?

Damn.. thats cool! If you still have any I would like one as I have a Futaba Skysport 4VF with no mixing..

Sahilkit, any further developments on this? planning to build and sell some more? Did you receive feedback on the 20pcs that you made?

They work very well and are much more than "value for money". 5 stars!

was wanting to have a couple of them....

For brushed or brush-less-ESC with built-in 5volt BEC and putting out more that 5.5volts or 5.5volts please insert a diode in series with positive wire or red color wire ! see picture or better use an extension with above modification.

Please note: V-tail mixer will not work at 5.5volts because the programing/verification/fuse were tested for 5volts operation only!

V.C has reported that the V-tail mixer is not functioning at 5.5volts (thanks for pointing out)!

sahil

Has anyone etched a board for this mixer?
I'd like to build some of these boards but the lack of an etched side of the board is holding me back.

  John

can any one plz tell me why using the jumpers??
are the jumpers meant to be 2 pin dip switch?

Hello Trishul

yes the jumper is a 2pin dip switch and these are used to set the servo mix. see post 37

Sir could you make a brushed esc ?

yes but they are available at low prices now. May be micro brushed esc for planes 

Sahil