Grove - 4-Digit Display Raspberry Pi It includes a 5W solar

It includes a 5W solar panel and 1500mAh rechargeable battery pack with charge controller

* Recommend for 4-9 year old kids

You only have to wire up the sensors that you are actually using

Octopus 5mm YELLOW LED light Brick

FreeRTOS support

Grove - 4-Digit Display Raspberry Pi It includes a 5W solar4 digit display module is usually a 12 pin module. In this Grove gadget, we utilize a TM1637 to scale down the controlling pins into 2 Grove pins. It only takes 2 digital pins of Arduino or Seeeduino to control the content, even the luminance of this display. For projects that require of alpha numeric display, this can be a nice choice. Features 4 digit red alpha numeric display Grove compatible 8 adjustable luminance levels Application Ideas Time