The light sensor is developed based on the photoelectric effect principle of semiconductors. The main component of this sensor is a phototransistor and it can be used to detect the intensity of ambient light. Its electrical resistance decreases as the intensity of light increases. Via connecting in series with another resistor, the phototransistor will output the divided voltage value of its own resistor, this whole process can convert the variable optical signal intensity into an alterable electrical signal value, then it will output it from the analog port.
Specification
Product Note: This product is applicable for Q-Scout, Qoopers and Q-Elephant.
Safety First!
• Keep this away from tiny toddlers (under 3 years old) as it has small, sharp parts.
Warranty:
• This product is under 3 months Warranty protection.
Got Issues? We're Here!
• If your Robobloq Light Sensor isn't acting right, send us a WhatsApp message at +6016-336 6744. Pictures or videos of the problem really help us fix it faster!
Related Resources:
• Robobloq Official Website