RADIUS / Robotics Learning

SVG illustration
Pin labels (select to learn)
Illustrations are schematic. Verify actual pin orientation and voltage before wiring.
Real component photograph

Technical details

How it works

Learning reference only. LCD and LED boards vary by manufacturer. Confirm the specific controller, supply voltage, address and pinout before connecting to Arduino or Raspberry Pi GPIO.

🧪 Try it in the Robotics Lab

Reserved links for future interactive visual-output simulations. Replace the links when the labs are ready.

🔢 Seven-Segment Display SimulatorDigits, segments and decimal points 💬 LCD Message SimulatorPrint text on a character LCD 🔌 I²C LCD Wiring LabConnect SDA, SCL, power and ground — coming soon