Power & connections
X Junction (touch pads)
Two paths cross. Touching the pads lets a tiny current flow through your finger from one path to the other.
- Family
- Power & connections
- Terminals
- top (top), right (right), bottom (bottom), left (left)
- On the workspace
- Hold to touch the pads
Power & connections blocks
Power and connection blocks carry current around the circuit. The Battery Block pushes it, and the wire, corner and junction blocks give it a path, so every loop starts and ends here.
Circuits that use this block
Other blocks in this family
- Battery Block3 V from two AAA batteries. The longer plate and + side is the positive end.
- WireCarries current straight through.
- L WireTurns the path 90 degrees.
- T JunctionSplits or joins three paths. Use it to put parts in parallel.
- 4 Way JunctionJoins four paths together.
- Overpass JunctionTwo paths cross without touching.