Invented a new recipe for tea today. Quite simple really.
Chop a large onion and fry with a small amount of oil. Add some mince and fry that. Then add some garlic, tomato purée, a tin of tomatoes and then (and this is the important bit) leave simmering on the hob for around 45 minutes without stirring while you attempt to interface an RF24L01 Single Chip 2.4GHz Transceiver to an Arduino. Go downstairs and scrape the black bits off the bottom of the pan. Add kidney beans and serve with rice and fervently crossed fingers.
At least it all got eaten.