SKU: 89285930414
Ships within 48 hours · Estimated delivery Oct 12 - Oct 17
This versatile and inclusive resource nurtures self-awareness
Use as individual whiteboard alternatives for quick response activities
the AquaPlay system is modular and compatible with all other AquaPlay extensions and accessories
Play a œHow do you feel today
Who will I see
Grove - Optical Rotary Encoder L1-Babies & Toddlers-L2-Developmental Toys-L3-Shape Colour & Sorting This versatile and inclusive resourceThe Grove Optical Rotary Encoder is a transmissive sensor that includes an infrared emitter and two phototransistor detectors. Usually, the infrared emitter emits infrared rays, the phototransistor detectors receives the infrared rays, then the phototransistor is turned on, both outputs are High, the on board LED indicators light up. When there is an obstacle blocking, the phototransistor cannot receive the infrared rays, so the phototransistor will
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