Tooth Brush Timer:sweat_smile:
A Coggle Diagram about Cost (How much do the materials cost and How much does the electricity cost), Aesthetics (Colours and Feeling), Materials (For the project, we should use the cheapest but most reliable components. We do this because we will have to spend less but we can also rely on the components not breaking on the first run. and I will probably use some acrylic to form the shape of the character and maybe some wood for the support. It would also add character), Safety (For the project we will have to sand down all the sharp edges because they are a safety hazard because it could damage the child's skin. and As the age group changes we may be allowed to let the edges stay sharpish so we could add more detail to the shape and we could sell it for a higher price.), Circuit (For the Tooth Brush Timer i will be using the Mono-stable circuit and the A-stable circuit. We will be using the atable circuit to make the lights flash on and off for a required amount of time. and The monostable is when one side of the circuit is stable and the other is non-stable), Size (The toothbrush timer doesn't have to be big, it just has to be able to sit on a surface close enough for the child to see. For me I think I would have it about 15cm-20cm because it doesn't have to be big.), Customer (Age), Function (What is the function for the toothbrush timer?) and Where is the enviroment we use?