Wire it up, watch it run.
Explore guided demos, move from Blockly to Arduino C++, and validate each mission inside a simulator built for practical IoE learning.
Block-first workflow
Start with guided Blockly missions, generate sketches, and keep the simulator tied to the same learning flow.
Circuit sandbox
Place parts, wire pins, and test interactive components in a workspace built for iteration instead of static screenshots.
Mission feedback
Progressive tasks, checkpoints, and demo presets help learners move from setup to validation without losing context.
Start with a ready-made mission
Pick a preset, open it in the simulator, and move straight into the learning flow with existing tasks and wiring goals.
LED + Button Demo
Press the button to control an LED output in the simulator.
Servo + Button Demo
Drive a servo motor angle with button-based input events.
HC-SR04 Distance Demo
Measure distance with an HC-SR04 ultrasonic sensor and print it to Serial.
PIR Motion Demo
Use a PIR motion sensor to control an LED and print motion state to Serial.