🔁 SPI Communication Between ESP32-S3 and Arduino Uno (String Exchange) This project demonstrates full-duplex SPI communication between an ESP32-S3 (running Zephyr RTOS) and an Arduino Uno. The goal ...

This project demonstrates the implementation of SPI (Serial Peripheral Interface) communication between two Arduino boards (Master and Slave) using STM32. The Master sends data to the Slave, and the ...

Posted in classic hacks Tagged 6502, arduino, computer, Kim possible, kim-1, retrocomputing ← Hackaday’s Most Excellent Munich Adventure Medical Tricorder Mark I → ...

Here, Serial Peripheral Interface (SPI) is used for communication, and 8-Channel Serial-to-Parallel Converter with High-Voltage Push-Pull Outputs: HV513 is used as the driving IC, which can ...

A new fully featured Arduino development board has been created called the Prestissimo Uno+ which is now available to back via Kickstarter with earlybird pledges available from just $20, AUS$28 or ...