4/11/11

• This morning we worked with the Arduino.
• We made a combination lock project.
• We used a 4 composite toggle switch.
• we used the Arduino program and wrote the whole code by ourselves.
• We had trouble with the code because we forgot to close brackets.

• This afternoon we continued working on our tree guards design.
• I scaled my tree guard to 1 2/3 inches.
• I used a cardboard box, box cutter, ruler, and a hot glue gun.
• I tried to switch my design to a rectangular form but soon found out it had many faults.
• What I'm going to do next is alter my tree guard to a different design.