Modern RC cars can be pretty darn fast. That’s fun and all, but it also makes it easy to crash them into things. This problem ...

This paper analyzes pulsewidth modulation (PWM) methods' impact on the motor drives' common-mode (CM) noise current and CM choke saturation. The modulation in the motor drive terminals serves as the ...

An 8-sensor LDR line following robot using ESP32 with dual-threshold hysteresis algorithm. The project includes both Arduino IDE and ESP-IDF development environments, plus threshold calibration tools.

Based on the literature survey, we are currently researching and developing the process of controlling the speed and direction of a DC motor using an Arduino Uno microcontroller [7]. It includes an ...

Learn how to create a DC motor speed control circuit using a PWM-based design for precise performance. This circuit enables voltage regulation, allowing motors to operate efficiently while ...

AC- DC motor has been proposed for DC voltage regulation which can be used for DC motor drive, battery charging operations, etc. It's necessary to have a effective power conversion system. The design ...

Key players in PWM motor control – a disruptive innovation in the automotive industry ‘Application diversity’ measures the number of applications identified for each patent.

Recently, I bought uno r4 and was planning to replace uno r3 to have more capacity for my hobby projects. One thing I noticed is that when using servo library with uno r4 is that the motor throttle ...

For Motor A, these are Input1 (IN1), Input2 (IN2) and Enable1 (EN1), whereas for Motor B, these are IN3, IN4 and EN2. The enabled pins must be connected to PWM pins of Arduino so that the motor speed ...