Electric Guru: noise 14
Its pretty interesting to measure ones heart beat. A lot of fancy analog circuitry is needed for this. But fortunately there is a Arduino shield for this: the SHIELD-EKG-EMG from Olimex. Hardware: – EKG/EMG shield (price: ~24€), Manual: [Link] -SHIELD-EKG-EMG-PA – passive electrode for SHIELD-EKG-EMG shield (price: ~12€) -Olimexino-328 – […]

ECG: measure your heartbeat

Today I would like to introduce you to a nice Arduino Duemilanove clone, the OLIMEXINO-328 from Olimex. It has been kindly provided by de.farnell.com. Some information about the board can be found here: OLIMEXINO-328 manual: http://www.olimex.com/dev/DUINO/OLIMEXINO-328/OLIMEXINO-328-REVB.pdf OLIMEXINO-328 schematic: http://www.olimex.com/dev/DUINO/OLIMEXINO-328/OLIMEXINO-328-schematic.pdf Link to product page: http://de.farnell.com/olimex/olimexino-328/bord-dev-olimexino-atmega328/dp/2061327?Ntt=OLIMEXINO-328 The board is fully compatible with […]

OLIMEXINO-328: the better Arduino?