Fun RP2040 projects you can start today The Raspberry Pi RP2040 microcontroller has inspired a wave of creative projects, from environmental monitors to laser distance sensors. With its low cost, ...

If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The little board from an Italian university with its easy to use dev environment ...

The video for this Dev Lab is available on YouTube, where the video description includes links to further information. This quick start video introduces the Arduino Nano Matter board and shows how to ...

int i2c_write_buff(i2c_master_dev_handle_t dev_handle, int reg, uint8_t *buf, uint8_t len); int i2c_master_write_read_dev(i2c_master_dev_handle_t dev_handle, uint8_t *writeBuf, uint8_t writeLen, uint8 ...