Features: Comprehensive Transducer Component Sand: This 22 in 1 transducer component set is developed for and Gooseberry Ratio. Varied Transducer Selectparticlemail: Includes various detectors such as temperature and dampness detectors, light detectors, inaudible distance detectors,. Broad Agreement: Direct current popular development platforms like , .0, Huge 2560, and Huge three twenty eight, providing flexibility for educational, individual, and experimental undertakings. Rich Learning Resourcesecond: Instructions to help users quickly understand and utilize each transducer, supported by dynamic online community for additional guidance. Four thousand Innovation and Experimentatparticlemail: Enables the creation of various undertakings such as weather stations, smart home control arrangements, and androids, encouraging experimentation . Specifications: Substancemail: PU leather Package Includes: -SR501 Temperature and Humidity GY -BMP280 Pressure LM393 Photosensitive Soil Moisture -008 TTP223B Touch Water Temperature Speed Hall Cable (Male vs Female) -SRO4 Ultrasonic Tracking Module Microphone Photosensitive Obstacle Avoid Raindrop Receive Hall Magnetic (22 in total) note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order.