Last time, we used the Serial Monitor to check the numbers and characters sent from the Arduino. In our digital inputs so far, we have handled two states: HIGH and LOW. This time, we will read voltage ...

A DIY, open-source motion simulator built around a six-axis rotary Stewart platform: six servo-driven arms and connecting rods move a platform in surge, sway, heave, roll, pitch and yaw. The project ...

Last time, we connected a red LED and a green LED to separate digital pins and made them blink alternately. This time, we will add a yellow LED to create a small traffic light. Let's combine the ...

Building your own mobile phone might sound like a daunting task, but the MAKERphone 2.0 makes it surprisingly accessible. This DIY kit, highlighted by Kickbooster, allows users aged 9 and up to ...