GSR Grove Skin Sensor cf-type-smart-car-kit mBot is an excellent educational

mBot is an excellent educational robot toy and it helps kids to learn programming step by step via interactive software and rich tutorials

1pcs RGB LED

DCS 1800 MHz or PCS 1900 MHz networks

V guarantees compatibility with diverse assembly

Support low power consumption mode: 100mA @ 7V-GSM mode

GSR Grove Skin Sensor cf-type-smart-car-kit mBot is an excellent educationalThe Galvanic Skin Response Sensor (GSR Sweating) allows you to measure the electrical conductance of the skin. It acts as an indicator of psychological or physiological arousal. Skin conductance, also known as galvanic skin response (GSR) is a method of measuring the electrical conductance of the skin, which varies with its moisture level. This is of interest because the sweat glands are controlled by the sympathetic nervous system, so moments of