Arduinos New and Old - A Comparison of the Arduino Uno R3 to the new Arduino Uno R4 Wifi and Minima @learnelectronics
Arduinos New and Old - A Comparison of the Arduino Uno R3 to the new Arduino Uno R4 Wifi and Minima  @learnelectronics
Uploaded February 2024 | Updated September 2026, 3 weeks ago
Welcome to another exciting episode where we delve into the world of Arduino, comparing the classic Arduino Uno R3 with the new Arduino Uno R4 Wifi and the Minima. Are the new models just an upgrade or do they introduce a whole new level of functionality? Let's explore!

Arduino R4 WiFi - $28.50 - amzn.to/3UIggZp
Arduino R4 Minima - $22.00 - amzn.to/3OPaYHI

The Arduino Uno R3 has been a staple for DIY electronics enthusiasts for years, but with the release of the Arduino Uno R4 Wifi and the Minima, it's time to see how these new models stack up. We'll be looking at their features, capabilities, and how they can enhance your projects. Whether you're a seasoned Arduino user or a newbie, this comparison will help you make an informed decision.

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HEY YOU ABOUT TO POST SOMETHING STUPID:
Yes, I know my hands are large/fat. It's because of a heart condition I suffer from called Congestive Heart Failure. Here's a link to some information about CHF: https://cle.clinic/2TdS2Ux
One of the symptoms is that it causes fluid retention, mostly in the hands, feet/ankles, and face..
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Gear I use:

Multimeter: OWON B33+ amzn.to/3UkTJOo
Oscilloscope: KIPRIM DS1202 amzn.to/3gfJGMN
Signal generator: Junctek JDS8080 shorturl.at/ehTZ1
Component Tester: T7 Multifunction amzn.to/3AYY03v
Soldering Station: Sealody ???????

#Arduino #ArduinoUnoR3 #ArduinoUnoR4Wifi #ArduinoMinima #DIY #Electronics #Technology #ArduinoComparison #ArduinoProjects #learnelectronics



Spreadsheet: docs.google.com/spreadsheets/d/1fEbiiNkRqrMdA6OsAvCmJzCTKY_EwMvRt1KgsyVIKRM/edit?usp=sharing
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Arduinos New and Old - A Comparison of the Arduino Uno R3 to the new Arduino Uno R4 Wifi and Minima

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