The hardware is consists of an Arduino microcontroller (here an Arduino Uno R3) and a pre-wired soil moisture sensor module. The soil moisture sensor module , built around the LM393 comparator, gives ...

In this article, we are going to take a quick look at the Arduino Portenta H7 module to see what it offers, ... -40 °C to +85 °C (excl. Wireless module) / -10 °C to +55 °C (incl. Wireless module) MKR ...

Configuring XBee Modules using XCTU. As we have learnt in previous tutorials that the XBee module can act as a Coordinator, Router or an End device but it need to be configured to work in desired mode ...

Arduino Nano RP2040 Connect with Headers, ... I2C The u-blox NINA-W102 radio module makes this the only connected RP2040 option. It gives you full WiFi 802.11b/g/n connectivity, ...

How to Use an RGB LED Module Using the Digital Method. This method only works on Arduino boards with a GND pin next to pin 13. Examples are the Uno, Duemilanove, Mega, and Leonardo. If you have an ...

Connect OBD2 module Ground to any GND pin, e.g. Arduino pin 14. If the Pi-OBD Module is used, connect Pi-OBD Module Reset to Arduino pin 8. If the Pi-OBD Module is used, connect Pi-OBD Module ...