Arduino UNO R4 WiFi development board. USB to Micro USB-B data cable. Once you have these components in hand, then you are in ...

[Rafael] just made a little library that allows you to interface these modules to the Atmega328p-based Arduino UNO in order to gain ... only 256KB can be used. Our guess it that an SPI / I2C ...

The 16u2 is normally used as the Arduino Uno’s USB interface. The only external hardware needed is a single 120 ohm resistor. The original Apples had cassette and speaker interfaces. So does ...

There are also other Arduino boards capable of switching between different resolutions, such as the Uno R4 Minima that can ...

Among all the Arduino boards, the Uno is most folks' go-to choice ... There's the issue of small flash memory (only 32 KB), so you can't use it for projects with huge and long codes.

A DIY project from a YouTuber presents the latest version of his 7 Segment Clock, v3.2C. This tabletop clock is built using ...