= NOW 20 WPM = TEXT IS FROM JUNE 2023 QST PAGE 47 = POWERFUL ARDUINO COMPATIBLE MICROCONTROLLERS THAT ITS OFTEN DIFFICULT TO CHOOSE WHICH ONE TO USE FOR MY ARDUINO PROJECTS. ADDING TO THIS DIFFICULT DECISION IS THE LACK OF VERSATILE PREEXISTING DEVELOPMENT PLATFORMS THAT ALLOW YOU TO DESIGN, CREATE, AND TEST YOUR HIGHEREND ARDUINO PROJECTS. EARLY ON, AS I BEGAN TO DEVELOP ARDUINO PROJECTS, I QUICKLY LEARNED THE VALUE OF A STABLE DEVELOPMENT PLATFORM TO BREADBOARD AND TEST MY PROJECTS. WITH THE UNO AND NANO, THERE ARE THE DR.DUINO PIONEER AND EXPLORER THAT I PREVIOUSLY REVIEWED FOR THE NOVEMBER 2020 AND JANUARY 2021 ISSUES OF QST, RESPECTIVELY, BUT UNTIL RECENTLY, THERE REALLY WASNT ANYTHING FOR THE HIGHEREND ARDUINO COMPATIBLE MICROCONTROLLERS. DESCRIPTION THE DR.DUINO INVENTOR EDITION PRO IS AN ARDUINO CODE COMPATIBLE DEVELOPMENT SYSTEM BASED = END OF 20 WPM TEXT = QST DE W1AW <