How to connect multiple gnd jumper wires to one slot thingy

Other Hardware General Electronics
1

Im very new to arduino and dont know the terminology but i have 3 rotary encoders and 4 push buttons how would i connect all of them to my arduino uno? I have female-female, Male-male and female to male jumper wires .

2

Breadboard.

3

Hi, @arduinonoob27
Welcome to the forum.

Breadboard/Protoboard.

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What model Arduino?

Thanks.. Tom.. :grinning: :+1: :coffee: :australia:

4

Thanks it’s a arduino uno.

5

Hey i have a breadboard now just look at my most recent post