mutiple devices

  1. C

    How to extend serial communication on Raspberry Pi?

    Hello I would like to get distance data by attaching multiple lidar distance measuring sensors. like the picture below. However, the Raspberry Pi appears to communicate one-to-one with the sensors of the TXD and RXD. How do I configure my test circuit if I want to do serial communication...
  2. poucedeleon

    Powering Multiple DC Devices

    I want to apologize for having my first post be so long. Since I am not sure where to start, I thought it might be beneficial to explain the whole problem I am designing/building a fly pack for my video gear. The pack is built in an 8U - 15” deep case that contains a number of Blackmagic Design...