Compared with the Electronic Brick system, the Grove System uses only 1 type of cable, (the Electronic Brick system uses 4). These cables are compatible with all modules included in the Grove system.
5 cables are included in this pack.
More information about how to choose a cable, please refer to this manual.
The Talking Breathalyzer
With some function modules, we can build certain funny objects. Here I will introduce you a wooden recording box which looks like an antique_radio.
An Arduino UNO will be used to control the Grove Serial MP3 player by sending it specific serial commands. T
Connecting a water sensor to an Arduino is a great way to detect a leak, spill, flood, rain etc.