This product includes an E-Book that provides useful information on how to start your project. It allows for quick installation and saves time during the setup process. Includes a set of application examples, comprehensive installation guides, and libraries. The kit contains the following 35 sensors: 1x Joystick 1x Relay 1x Relay 1x Big Sound 1x Small Sound 1x Small Sound 1x Tracking 1x Avoidance 1x Flame 1x Linear Hall Sensor 1x Touch 1x Digital Temperature 1x Buzzer 1x Passive Buzzer 1x RGB LED 1x 1x SMD RGB Two Color 1x Two Color 1x Two Color 5mm 1x Mini Two Color 3mm 1x Reed Switch 1x Mini Reed Switch 1x Heartbeat 1x 7 Color Flash 1x Traffic Lights Module 1x Push Button Mounted PCB 1x Shock, One Rolling Ball Type Tilt Switch 1x Rotary Encoders 1x Rolling ball Tilt Switch 1x photoresist.
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