This is the best Xiaomi treadmill we know for this purpose: https://www.galaxus.ch/en/s3/product/kingsmith-walkingpad-trx21f-treadmills-20589895 Ajust the speed according to this instruction with the motor controller: https://community.home-assistant.io/t/xiaomi-treadmill-walkingpad-integration/204713 Read our the speed according to this instruction from the speed sensor: https://community.home-assistant.io/t/xiaomi-treadmill-walkingpad-integration/204713 To find out if the Xiaomi sensor is accurate we can do this. Mesure the lengh ot the …