More often than not, an IoT master device uses the SPI (serial peripheral interface) and I 2 C (inter-integrated circuit) protocols to exchange data with EEPROMs or sensors that are operating in slave ...
If you are having fun playing with the new Raspberry Pi Pico microcontroller launched last month by the Raspberry Pi Foundation. You may be interested in a new project published to the Hackster.io ...
Although protocols like I2C and SPI are great for communicating between embedded devices and their peripherals, it can be a pain to interface these low-level digital interfaces to a PC. [Alexandre] ...