D printed breadboard designs optimized to leave as many rows as possible for the Raspberry Pi Pico and ESP32 development boards.

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Following on from the Arduino Portenta comes another new board from Arduino - the Nano RP2040 Connect, which was first announced back in January. The board builds on the Raspberry Pi RP2040 ...

ESP32 (Publisher) → HiveMQ Cloud → Backend (Subscriber) → Supabase PostgreSQL ↘ ↗ Frontend (Publisher) → Relay Commands → ESP32 (Subscriber) ...

This project implements a TCP server using the STM32F407VGT6 microcontroller and LAN8742 (LAN8720) PHY chip over an Ethernet connection. It provides TCP server functionality for raw command control of ...