The Arduino UNO-Q is a new board from Arduino, combining an MCU and CPU sharing calls and data. I developed an UNO-Q based ...

Hello. My name is Kashimasa. I opened note and saw an interesting project, so I'm writing an article for the first time in a ...

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 ...

10 years ago I built that 14-DoF (degrees of freedom) OpenCat prototype in my university dorm room. Since the Nybble campaign in 2018, we've shipped more than 30, 000 quadrupeds. The BOM was cheap, ...