[TowerTalk] Ham 4 controller

Joe Subich, W4TV lists at subich.com
Sat Mar 5 10:18:20 EST 2016


If you have LEDs on the front panel of the controller for CW, CCW and
brake the controller is actually from the Tailtwister - check that
schematic.

Those diodes (CR3, CR4, and CR5) would be the same "rectifier" type as
CR1.  1N4008 should work just fine although I doubt a fuse will help
much ... you would need something like 1/16 A (0.06 mA) in series with
terminal 9.

73,

    ... Joe, W4TV


On 3/3/2016 7:00 PM, Bill Feissner wrote:
> Hey Joe,
> No, not the terminal connections. I am looking right at the meter pc
> board. On the top of the board on the left side of it are one diode and
> a resistor under it and another diode with a resistor under it. On the
> right side of the top of the board is a diode with a resistor under it.
> CR1 and VR1 and 2 other resistors are towards the bottom half of the
> board. I may just change the diodes that check bad with IN4008's and put
> a fuse in and see what happens. Thanks for the help and interest. If
> interested I can take a pic of it for those that would like to see it.
> Bill AI3Q
>
>
> _______________________________________________
>
>
>
> _______________________________________________
> TowerTalk mailing list
> TowerTalk at contesting.com
> http://lists.contesting.com/mailman/listinfo/towertalk
>


More information about the TowerTalk mailing list