Our Smart Home Using Arduino Uno R4 WiFi project is designed for home safety and convenience, integrating temperature, humidity, light, and gas monitoring. Using sensors like DHT11/DHT22, LDR, and ...

The official Arduino team has this week announced that support for its latest microcontroller the UNO R4 WiFi has now arrived in the Arduino Cloud. The integration of UNO R4 WiFi support in the ...

This project demonstrates the capabilities of the Arduino Leonardo microcontroller, specifically utilizing its ability to emulate a USB keyboard and interact with a target system. By leveraging ...

Over on the Arduino blog, the release of the official Arduino WiFi shield was just announced. On the spec page for this WiFi shield. we can see this new board isn’t a slouch; it’s powered by a 32-bit ...

The release of the next-generation UNO board by Arduino represents a considerable upgrade to its 8-bit technology. The new UNO R4 is powered by a 32-bit microcontroller and is available in two ...

The cost-effective, secure Arduino Wi-Fi Shield 101 is an easy-to-use extension that can seamlessly be connected to any Arduino board enabling high-performance Wi-Fi connectivity. This new shield ...

Connector to add external battery to real-time clock (RTC) inside Renesas MCU (MCU RTC power pad held to 5V rail on Minima) Secondary (wireless) processor: 240MHz 3.3V dual core 32bit Espressif ...

[Reza’s] methodical investigation of this remote controlled outlet let him patch in with an Arduino using a 433 MHz transmitter. This is a single-device unit, but the techniques used here should allow ...

Arduino UNO R4 Minima and WiFi boards powered by a Renesas RA4M1 32-bit Arm Cortex-M4F microcontroller and equipped with an optional ESP32-S3 WiFI & BLE module are now available for respectively $20 ...

I'm facing an issue with an Arduino OPTA WiFi board. The WiFi is connecting correctly but the connection is lost after approximately one hour. If a continuous ping (every 15s) is destinated to the ...