- Published: Tuesday, 08 March 2011
- Written by Graham Mitchell
- Hits: 3346
As you're tolerance for something wears thing and anger starts to set in along with heart rate and blood pressure. Throw a PIC and Heart Monitor into the mix, and you've got a basic anger detection module.
Futher to the digital LCD display, the project designer had to include analogue component to meet the assessable criteria. It was achieved by converting the digital signal (pulses) to light, and then using an LDR as a transducer. [via]