B4R Question New Experiment

[jahswant]

Hi to all,
I'm a newbie comer to B4R. I've been experimenting simple examples posted on the forum and all worked correctly. Now i would like to connect more modules on my UNO board(SIM900A,HC-06 Bluetooth, Ultrasonic Sensor HC-SR04) and i'm a little bit stucked since they sometimes same pins on board. I would someone to suggest a schematics for ultimate power management.

 

[Erel]

I don't think that there is any simple solution for this. Combining different modules can be problematic. A relatively simple solution is to use several boards connected (with serial or I2C).

 

[jahswant]

I don't think that there is any simple solution for this. Combining different modules can be problematic. A relatively simple solution is to use several boards connected (with serial or I2C).

Thanks for your quick answer. I'll wait other B4R Gurus.