Today’s is a rainy day post exploring the interactions of technology and the ‘elements’ of light, heat and sound. The images include:
- Droplets of rainy on the shiny painted surface of a car bonnet
- The keys of my piano forming sine waves with the sound
- Heat and light emitted by the action of electrons moving through the cooker hob heating element
- Light emitted by the action of UV light on the phosphor coating of a low energy light bulb (with associated insect death!)