ESPHome 2026.1.0 open-source firmware has just been released with new features like automatic WiFi roaming and Zigbee support for Nordic Semi nRF52 ...

Total mastery over the pinout and functionality of the PCA9306 for conversion of logic levels from 5V to 3.3V. A step-by-step interfacing diagram for the PCA9306 to Arduino UNO. Working example with ...

The Arduino UNO R4 brought a modern 32-bit platform to the classic UNO form factor, adding higher voltage tolerance, USB-C, a Renesas RA4M1 MCU, and a long list of robustness upgrades. The WiFi ...

This video demonstrates how to set up a remote temperature monitoring system using an Arduino Uno R4 WiFi, an LM35 temperature sensor, and the MQTT protocol. The system captures ambient temperature ...

Chennai, India - As part of Republic Day festivities, Arduino introduces two groundbreaking development boards: the Arduino UNO एक R4 WiFi and the Arduino UNO एक R4 Minima. Manufactured under India's ...

During this months Embedded World 2024 show the official Arduino team have unveiled two new products specifically designed for prototyping and IoT connectivity. The Arduino Portenta Mid Carrier and ...

I'm creating a firmware for a OPTA WiFi. I need to connect the OPTA to a WiFi network and connect its Ethernet port to a PLC. I've noticed that if I initialize the WiFi module first, then the Ethernet ...

The Raspberry Pi 5 has the fastest processor of any Raspberry Pi computer to date, but that’s just one of the thing that sets it apart from earlier models. Another is its PCIe connector that enables ...

The new AMD mainboard gives it the gaming prowess of a modern handheld PC and greater power and efficiency than the far more expensive Intel Framework boards, too. This is the pinnacle of Framework's ...