Mblock 3.4.12 Fixed
mBot, mBot Ranger, Ultimate Robot Kit, and Starter Robot Kit.
Scratch 2.0 had a unique block set that many curriculum writers fell in love with. Version 3.4.12 retains the "Pen" extension, "Music" extension, and "LEGO WeDo" extensions without the bloat of AI or IoT modules that complicate learning for absolute beginners.
It is widely remembered as the "workhorse" version for educators and hobbyists using Arduino Uno, Mega, and Makeblock robots before the major architectural shift to web-based standards.
+-----------------------------------------------------------+ | mBlock 3.4.12 UI | | [ Stage / Preview ] [ Block Palette ] [ Code Area ] | +-----------------------------------------------------------+ | v Real-Time Code Translator (Visual Blocks ----> Arduino C Code) | v Hardware Communication Drivers (AIRSerial / AirHID / Bluetooth ANEs) | v Connected Hardware (mBot, Ranger, Arduino Uno) 1. Visual Block Engine mblock 3.4.12
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The library included dedicated blocks for:
Thousands of existing STEM lesson plans, textbooks, and YouTube tutorials were designed specifically around the interface of mBlock 3. Installation and Technical Setup mBot, mBot Ranger, Ultimate Robot Kit, and Starter Robot Kit
Ensure your code starts with the Arduino Program block instead of the green flag block. You must use the "Upload to Arduino" button in Arduino Mode to flash the memory permanently so it can run autonomously using a battery pack. Conclusion
Enter Makeblock, a Chinese robotics company famous for the "Codey Rocky" and "MegaPi." They developed mBlock—a modified version of the Scratch 2.0 source code.
void loop() digitalWrite(13, HIGH); delay(1000); digitalWrite(13, LOW); delay(1000); It is widely remembered as the "workhorse" version
When [Green flag] clicked Forever If <(Line sensor Left) = [1]> then // 1 usually means black Turn left (Speed 150) Else If <(Line sensor Right) = [1]> then Turn right (Speed 150) Else Go forward (Speed 200) End End End
Use Connect > Reset Default Program to restore the robot's original factory settings (like remote control mode). Unlock Creativity : Easy Arduino Programming with mBlock!
