The release of the next-generation UNO board by Arduino represents a considerable upgrade to its 8-bit technology. The new UNO R4 is powered by a 32-bit microcontroller and is available in two ...

// Arduino UNO R4 WiFi Flash Data Memory as emulated EEPROM // https://pro.tips/courses/learn-arduino-uno-r4-wifi-free-online-course/lesson/arduino-uno-r4-wifi-flash ...

Ever wished your Arduino could send you an SMS alert when something important happens—like an intruder detected by your DIY security system, or a gas leak in your kitchen? With just an Arduino UNO R4 ...

This repository contains code for an Arduino Uno R4 WiFi and provides functionality to a time based pill dispenser using a stepper motor and an accompanying LCD screen. The code uses the suggested ...

In need of a simple microcontroller board for your project? Then, an Arduino board might be exactly what you're looking for. This open-source hardware platform comes in a multitude of versions, from ...

對於有接觸 STEM 的朋友相信對 Arduino UNO R3 應該相當熟悉，廠方繼 3 月的吊口胃預告後，在香港時間昨晚 11 時正式推出新一代的 Arduino UNO R4 開發板，而且有兩個型號，分別是 R4 Minima 及 R4 WiFi。

The Arduino UNO R4 brought a modern 32-bit platform to the classic UNO form factor, adding higher voltage tolerance, USB-C, a Renesas RA4M1 MCU, and a long list of robustness upgrades. The WiFi ...

As we discussed in my previous column, until a few weeks ago, the Arduino Uno microcontroller development board we’ve all grown to know and love was the R3 (“Revision 3”). This little rascal is ...

Connector to add external battery to real-time clock (RTC) inside Renesas MCU (MCU RTC power pad held to 5V rail on Minima) Secondary (wireless) processor: 240MHz 3.3V dual core 32bit Espressif ...

The Arduino UNO R4 Minima comes equipped with the RA4M1 microprocessor from Renesas. Providing a power-packed performance and an array of extended capabilities, this robust microcontroller board is a ...