ardian Posted November 15, 2010 Report Share Posted November 15, 2010 I have a pcb for a robot and I have added some extra parts on it for some purpose. I am new to elctronics and I dont know how and where to ground. On the pcb a hole for ground is given and I connected all the grounding wires of different ICs to it. I dont know that from here, where to connect the ground wire and how Quote Link to comment Share on other sites More sharing options...
amadjo_01 Posted November 24, 2010 Report Share Posted November 24, 2010 we normally connect the ground (low side) to the negative supply, (only if positive power +, and ground "gnd." , are specified in you're schematic diagram, but, if the schematic diagram tells you that, " +, gnd, -", it means you are going to use a power supply with positive,ground,and negative supply...hope this help!!! :D :D :D Quote Link to comment Share on other sites More sharing options...
ARUN CHOWDARY Posted December 8, 2010 Report Share Posted December 8, 2010 just attach to the any conductive part of the robot from PCB Quote Link to comment Share on other sites More sharing options...
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