There are many clones. Check out "mateduino"[2] which is made in the south of Brazil and also the one from robocore which is made in the southeast. There are ot

There are many clones. Check out "mateduino"[2] which is made in the south of Brazil and also the one from robocore which is made in the southeast. There are others. The ones from robocore are great[1]. [1]: https://www.robocore.net/modules.php?name=GR_LojaVirtual&prod=530 https://www.robocore.net/modules.php?name=GR_LojaVirtual&pro... [2]: https://matehackers.org/mateduino https://matehackers.org/mateduino