3/17/11 yeltsy Reyes

• This morning we made a new circuit.
• We used a switch.
• We also used wires and an Arduino.
• Today we also used an LED light.
• We used all these circuits today.
• This afternoon we talked about the tree guards.
  
• We also surveyed the area were we plan on building tree guards.
• We used the measuring tape.
• We drew the dimensions of our tree guards.
• We measured every aspect of the area holding the trees.
• We also played catch with the instructors.