 | | CdS Light Sensor
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| I've been playing with the Cadmium Sulfide photoresistors that Radio Shack sells and they make pretty good RCX Light sensors. CdS is more sensitive to the visible spectrum than the silicon photodetector in the LEGO Light sensor. I think it can also (...) (26 years ago, 21-Dec-98, to lugnet.robotics)
| | | | | Re: CdS Light Sensor
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| (...) Surely impact is too late as an avoidance sensor, and why all round? Most animals content themselves with forward detection, either by feel using antenna or by some sort EM radiation. I've just started building an analogue type sensor using 2 (...) (26 years ago, 21-Dec-98, to lugnet.robotics)
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