Arduino has shrunk the UNO R4 with the Arduino Nano R4 board equipped with the same 48 MHz Renesas RA4M1 32-bit Arm ...

Adding a camera to a project used to be a chore, but modern camera modules make it simple. But what if you want to read QR ...

SparkFun IridiumSBD I2C Arduino Library This library can be installed through the Arduino Library Manager: please search for IridiumSBDi2c Iridium SBD is Mikal's original library which does not ...

An arduino based clock with 1ms accuracy over a year. Time stored in RTC continually updated by GPS module - lcsaszar/Super-Accurate-Arduino-Clock-V.KEL ...