Explore the clever design of the Pyramid Puzzle Box and learn a smooth card control technique step by step. A clear, beginner-friendly tutorial for magic fans and curious minds. Oscars 2026 winners ...

Explore how to build a DIY electric motor using simple, readily available materials in this detailed tutorial. Watch step-by-step as we construct the rotor, wind the stator coils, assemble the motor ...

An autonomous multi-terrain rover built with ESP32 and ESP32-CAM, featuring real-time video streaming, ultrasonic obstacle detection, and PWM-driven motor control. Designed for confined-space ...

A pulse width modulator (PWM) controller from Microchip Technology allows the introduction of digital control into analog power-supply designs while providing high-speed PWM operation. Designed for ...

ABSTRACT: Cybernetic decision variants were analyzed in order to use for physical task of active noise cancelation. 10 dB mean active noise cancellation is demonstrated in two decades frequency band ...

Rockwell Automation’s Branch Motor Controls and Protection Solutions offer a range of combinations and accessories for applications that require smart industrial control. Electric motor starters ...

Abstract: The paper introduces a simulation model for controlling the speed of a Brushless DC (BLDC) motor using MATLAB-SIMULINK. The model incorporates the mathematically modeled current and voltage ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

Abstract: This paper describes the design of a bipolar pulse-width modulation (PWM) dc motor speed control system, using Microchip's PIC16F876 micro-controller as the system control circuit, and is ...

Due to a planned power outage on Friday, 1/14, between 8am-1pm PST, some services may be impacted. A line drawing of the Internet Archive headquarters building façade. An illustration of a magnifying ...