AVROTA (Arduino Via Remote OTA) offers a seamless way to program Arduino boards over Bluetooth, utilizing the power and versatility of the ESP32. This project enables wireless programming of Arduino ...

The ESP8266 downloads the OTA for the Arduino Pro Mini from a URL on an http server, then powercycles the Pro Mini pulsing PC6/RESET, during which it also drives the Mini's DTR low.

Arduino MCUboot secure boot “In order to support Arduino OTA, the update file is written to memory and processed by the bootloader to update the application.

Modern microcontroller boards, equipped with an ESP32 or an ESP8266, for example, offer a lot of performance for not much money and a high level of programming convenience especially via the Arduino ...

Arduino developers and electronic enthusiasts may be interested to know that the official Arduino team has announced a new update to its Arduino Cloud that now allows you to update your ESP32 ...

The ATtiny10 – along with its younger siblings that go by the names ATtiny 4, 5, and 9 – are the smallest microcontrollers Atmel makes. With only 32 bytes of RAM and 1 kB of Flash, ther… ...

Arduino microcontrollers have added Python to the range of compatible programming languages. Others can be used, and not just Arduino's own IDE app.