Conductive Rubber Cord Stretch Sensor + extras! Shipping:2-4 Weeks it is also very suitable

it is also very suitable for photoelectric counting

and offers good response and performance for all frequencies below 1GHz

making them easier to use from the Arduino environment and allowing the A-Star 328PB to be an upgrade from ATmega328P-based boards

Find out more about the Arduino: how to do it

Conductive Rubber Cord Stretch Sensor + extras! Shipping:2-4 Weeks it is also very suitableMeasuring stretch forces isn't easy unless you have some conductive rubber cord! This cord is 2mm diameter, and 1 meter long, made of carbon black impregnated rubber. Usually this material is used for EMF gasketing, but its also very fun to play with. In a 'relaxed' state, the resistance is about 350 ohms per inch. As you pull on it, the resistance increases (the particles get further apart). As you stretch it out, the resistance increases. So lets