{"title":"TT Motor Encoder (Pack of 2)","handle":"tt-motor-encoder-pack-of-2","url":"/products/tt-motor-encoder-pack-of-2","description":"Simple snap-on encoder wheels for TT gearbox motors. These injection-moulded plastic discs attach to the opposite end of the motor shaft from your wheel, letting you measure rotation speed using a photo interrupter sensor to count the ticks as the encoder spins.\n\nAn easy, low-cost way to add speed feedback to your TT motor-driven robot — although note that this single-slot design provides speed measurement only, not rotation direction.\n\nKey Features\n\n\nSnap-On Fit – Oval notch clips directly onto TT motor shafts\n\nSpeed Measurement – Use with a photo interrupter sensor to count ticks\n\nSlim Profile – Thin design won't add bulk to your robot\n\nPack of 2 – One encoder per motor for a two-wheel robot\n\n\n\nNote: These encoders are only compatible with TT gearbox DC motors. A photo interrupter sensor is required for speed measurement (sold separately). This is a single-slot encoder — it measures speed but not rotation direction.\n\n\nIdeal For\n\nAdding speed feedback to TT motor robot projects\nOdometry and distance tracking\nClosed-loop motor speed control\n\n\nPackage Contents\n\n2× TT Motor Encoder Wheels\n","vendor":"Adafruit","product_type":"physical","in_stock":false,"options":[],"variants":[{"id":6253,"title":"Default Title","sku":"AF-3782","price":2.05,"on_sale":false,"in_stock":false,"available_quantity":0,"option1":"Default Title"}]}