todays lesson

today in DT we learned about wiring our race car. Mr Ward showed us which wires connect to each other to get the engine to start. he also showed us the examples of previous cars and there different aspects. we also found out a few different ways to reduce friction and how to take the hub and tyre. over the weekend i will begin researching different ways to reduce friction and good designs so when we get back on monday i can begin planning my race car