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Even with more and more devices making the leap to USB-C, the Arduino Uno still proudly sports a comparatively ancient Type-B port. It wouldn’t be a stretch to say that many Hackaday readers … ...

The R3 is powered by an ATmega328P microcontroller unit (MCU). This little scamp has an 8-bit data bus, a 16 MHz clock, 2 KB of SRAM, 32 KB of Flash memory, and 1 KB of EEPROM (which can be used to ...

YouTuber “EDISON SCIENCE CORNER” has designed yet another Arduino UNO clone but with a twist as the board is made out of a flexible PCB. Companies like JLCPCB, PCBWay, and others have been offering ...

The detailed design of the mechanical arm is made. The hardware selects Arduino UNO R3, the mechanical arm selects a four-degree-of-freedom mechanical arm that can be combined, the main control panel ...

How the platform helps streamline the design process. The custom options offered. OMC's H19 fiber-optic shield has been adapted as a stackable add-on for the Arduino Uno .

As we discussed in my previous column, until a few weeks ago, the Arduino Uno microcontroller development board we’ve all grown to know and love was the R3 (“Revision 3”).This little rascal is powered ...