For quick prototyping, it’d be better to use a pre-wired MAX6675 breakout board rather than a bare chip soldered on an SMD adapter ... just four pins: VCC, GND, SDA, and SCL. You can, of course, try ...

The Arduino UNO ... Adhering to the UNO form factor, the UNO R4 Minima ensures hardware compatibility with its predecessors. This means that transitioning from the UNO R3 to the R4 Minima will ...

Software scalability is also supported on the new board, allowing easy upgrades for projects made with UNO R3 or Leonardo. Requests from the Arduino community ... additional pins to turn off ...