Wiring diagram for VR001

Hello,
do you have a schematic diagramm for the VR001?
I want to steer the robots with other hardware and therefore i need to know how the VR001 works.

Regards,
Peter

Hi

here’s the schematic for the VR001

It converts the audio signal (which is actually an UART signal at 2400baud).
This is then modulated with the 38Khz carrier signal and is then passed to the IR led.

Don’t hesitate to post your creation here on our forum.
Or tweet about it @Vel_Projects