Optiboot (an older version) is installed by default on the Arduino Uno and (as of 2018) official Arduino Nano boards. It can be installed on all older mega8, 168 or 328 based Arduinos. As of 2019, ...

I built a whole-home ad blocker with a $7 ESP32-S3 board - and it took just minutes ...

An intuitive EDA tool that transforms breadboard prototypes into schematics and fabrication-ready PCBs. Design, document, and validate electronic circuits before building the actual hardware.

The boards are part of NXP’s FRDM Automotive platform, which is designed to support rapid prototyping and evaluation of automotive technologies. In addition to vehicle applicati ...