Joystick | Blynk

// Differential Drive Logic leftSpeed = mappedY + mappedX; rightSpeed = mappedY - mappedX;

Don’t send every tiny movement. Use a simple conditional: if (abs(x - last_x) > 10 || abs(y - last_y) > 10) Blynk.virtualWrite(V1, x, y); This reduces network traffic and jitter. blynk joystick

But what exactly is the Blynk Joystick, and how can you harness its power to bridge the gap between your smartphone screen and a motor spinning in the physical world? // Differential Drive Logic leftSpeed = mappedY +