Linux and the I2C and SPI interface Hardware For testing I've used the Arduino nano to emulate two devices, one I2C photoresistor sensor and one SPI PWM LED. These devices, for example, could be two ...

I'm using an Arduino Nano RP2040 and trying to use an I2C LCD display (connected to the default SDA and SCL pins) with CircuitPython but when creating the busio I2C class (using the default SDA and ...

My first thought was to use an Arduino Nano to test the sensor module through a special Nano I 2 C shield lying around. But later I decided to try the Seeeduino Nano as it provides a dedicated I 2 C ...

[Johngineer] found himself in need of an I2C sniffer, but didn’t have one available. Necessity is the mother of invention, so he put together this I2C sniffer sketch for Arduino. The arduino … ...

Arduino has announced four new Nano boards with WiFi, Bluetooth, a crypto chip, and/or plenty of sensor in the familar Arduino Nano form factor.

Get cracking with the Arduino Nano V3, Nano Every, and Nano 33 IoT and their impressive capabilities.

Cytron Maker Nano RP2040 is board similar to Raspberry Pi Pico but with Arduino Nano form factor, a proper reset button, two RGB LEDs, single color LEDs for some GPIOs, a buzzer, as well as two ...