Control Bluetooth-connected Arduino devices with sliders, buttons, and a joystick. Adjust custom inputs to interface with motors, servos, and sensors. Manage device connections and send commands via BLE.
Coding through interactive exercises in Python, SQL, HTML, CSS, and JavaScript. Practice coding without lectures or subscriptions. Track progress and at your own pace. No experience required.
Learn Lua with interactive lessons and code examples. Run and test code instantly. Compile and share projects directly. Track progress and access practical tools for efficient coding and practice.
Access tech courses and non-technical training materials anytime. Complete lessons, take quizzes, and earn certificates. Track progress and manage learning goals. Sync learning history across devices.
Tune strings with frequency display in Hz. Use A4 calibration, tuning fork, or in- purchases for settings. Load tuning instantly with 64-bit optimization. Receive visual feedback with LED indicators for each string.
