Fingerprint Door Lock system using Arduino and Smart phone
Using Arduino with Node-RED to monitor the Temperature and Humidity on a Webpage
Trying out the new Arduino R4 - element14 Community
Arduino Uno Rev4 Minima - RobotShop
More on: Arduino Uno R4 Minima and WiFi in detail
How to Control Arduino remotely over the Internet using Blynk App
Arduino Uno Rev4 Minima and WiFi – any good? - element14 Community
Enhanced and improved, the Arduino UNO R4 Minima is armed with a powerful 32-bit microcontroller courtesy of Renesas. Brace yourself for increased processing power, expanded memory, and a whole new level of on-board peripherals. The best part? Compatibility with existing shields and accessories remains intact, and there's no need to make any changes to the standard form factor or 5 V operating voltage.
Arduino Uno R4 Minima - ABX00080
Wireless Communication between Arduino and NodeMCU using NRF24L01 Transceiver Module