Arduino driving a motor with MC33887 Motor Driver

There is a project involving an Arduino that outputs audio signals to USB speakers using 10-bit PWM. Initially, the sound quality produced via PWM was unsatisfactory due to the limited processing speed of the Arduino, which is insufficient for...

The A3952S integrated circuit, designed by Allegro MicroSystems, can be utilized to create straightforward and effective motor driver circuits. A previous article discussed a basic bipolar stepper motor driver circuit that employs two A3952S circuits. The A3952S is capable...

The Arduino Uno schematic diagram is available for viewing. The Arduino Uno is a microcontroller board that utilizes the ATmega328 chip. It features 14 digital input/output pins, of which 6 can function as PWM outputs, along with 6 analog...

This information pertains to a dosing pump control circuit that utilizes the LM317 integrated circuit (IC). The circuit operates with a power supply of 24V DC and is capable of adjusting the output voltage to 1.25V. The LM317 is a...

A TRIAC driver board designed for use in a reflow toaster oven project, which operates at mains voltages. According to IPC-2221, U.S. mains voltages necessitate a clearance of 0.4mm when coated with solder mask. Several questions arise: Is it...

A modified version of the previous program allows control of multiple servomotors, utilizing all available I/O lines on port B. The following listing demonstrates the control of two servos similarly to how a single servo was managed in the...