Arduino Learning Projects The original Arduino hardware was produced by the Italian company Smart Projects. Some Arduino-branded boards have been designed by the American companies SparkFun Electronics and Adafruit Industries. Delve into the nitty-gritty on advanced Arduino circuit boards and learn how to choose the right one for your projects when Arduino Uno doesn’t fit the bill. This In February 2005, the teaching ministry of Dr. R. C. Sproul, Ligonier…