week 3

Today we had to use some of the sensors on our robots. There are four sensors, there is the bump sensor, light sensor, sound sensor and the ultrasonic sensor which senses motion. First we used the bump sensor it was a success, Then we tried the light sensor we got the programing right but one of the lights didn't work so we could not complete the second challenge. Next time we are going to try and complete this task. After this we worked on our maps for our robots to follow. We have finished half of our floor and we made a river and two logs for our robot to go around. Sorry we didn't get our buddies to post some thing because we didn't get enough time. While we were biking back to our school it started to rain and we got saturated. It was very cold and very wet. Hopefully it wont be like that next time we bike there and back. Talk to you next week when we get back.