and the VRy pin directly to Arduino A1. Again, the SW switch connection is not used in this project. What do you think so far? Post a comment. 4. Connect the breadboard rails to Arduino GND and ...

Two new development kits that require Arduino programming skills could make it easier for the do-it-yourself set to build electronics and wearable devices. The LittleBits Arduino at Heart starter ...

[Electronoob] has a good tutorial about how to pull this off with an Arduino. You can also see a video, below. The demo uses a 3D printer hot end, a thermocouple, a MAX6675 that reads the ...