Gravity: 27 PCS Sensor Set for Arduino Others and envelope (ENV)

and envelope (ENV)

That's up to 10 different variables

7 μg Board Controlled By USB (Mini-USB) API Object Name Accelerometer Current Consumption Max 35 mA Sampling Speed Min 1 s/sample Sampling Speed Max 1 ms/sample Sampling Speed Min (Webservice) 1 s/sample Sampling Speed Max (Webservice) 16 ms/sample Analog to Digital Converter Resolution 16 bit USB Voltage Min 4

In the common use case of object detection from a 12MP image

Gravity: 27 PCS Sensor Set for Arduino Others and envelope (ENV)If you want to start playing with sensors, this sensor kit for arduino will be the perfect choice for you to get started. It comes with bundle of the most popular DFRobot sensors such as light sensors , gas sensors , sound sensors , touch sensors , distance sensor , accelerometer and lots more which gives unlimited possibility to sense the physical world on your embedded devices. The wiki for these sensors and devices makes it easy to start learning.