Design and Technology
My Own Personal Yellow Brick Road

Now that I have all my pieces cut and temporarily fixed together (thank you masking tape) I need to return my attention to my wiring. The flying leads I used when first putting the keypad together are far too long and are made from single core wire making them very stiff and prone to breaking […]


Everything has been cut and and I’m ready to start construction, first step, have a practice run… All the pieces slot together so I can construct the box and check any fit issues without needing to glue anything. After extending the battery cable I realised that I have not allowed space for the on/off switch, a […]