With the Raspberry Pi boards packing a lot of functionality, you might be inclined to believe that they’re more expensive than the blue-colored microcontroller family. However, the official ...

[W8TEE] that showed a microcontroller sending and receiving Morse code. He decided to build his own, and documented his results in an 8 part tutorial. He’s using the Blue Pill board and the ...

Instead, the Raspberry Pi Pico is comparable to the Arduino Nano in that both boards are microcontrollers and almost the same size. It comes in handy for a variety of electronic projects ...