I'm seeing delayed TCP and UDP packets on ESP32 and have discovered a high rate (30-50+%) of 802.11 frames being dropped and re-transmitted. Symptom: I was originally trying to stream data from a P ...

This is sort of by design. The udp component checks network::is_connected() before even attempting to send a packet. The return value of this is only true when connected to a station and it is used in ...

Dit maakt de MCU een geschikte kandidaat om de 5 V, 8-bit AVR-gebaseerde familie, waarvan de Arduino UNO R3 een bekend lid is, te versterken. Het UNO R4 Minima-bord heeft een vergelijkbare ...

Details on the Arduino Cinque are slim at the moment, but from what we’ve seen so far, the Cinque is an impressively powerful board featuring the RISC-V FE310 SoC from SiFive, an ESP32, and an ...

Arduino has introduced a Nano shaped board with a Wi-Fi and Bluetooth LE capable Espressif’s ESP32-S3 microcontroller, supporting it with the Arduino IDE and MicroPython. “Beginners can explore in an ...

The Arduino Nano ESP32 is based on the ESP32-S3 from Espressif features 2.4 GHz, 802.11 b/g/n Wi-Fi and long-range Bluetooth 5 (LE) connectivity.

Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi.

We’ve seen a few projects use the WiShield from async labs. It’s a WiFi module packaged in the familiar Arduino shield form factor, and costs $55 USD.

Arduino Uno R4 WiFi comes with built-in Wi-Fi and Bluetooth capabilities, along with additional pins and a new, faster processor.