Signal Conditioner for Sensorless BLDC Operations
Motor

Signal Conditioner for Sensorless BLDC Operations

This is a back EMF signal conditioning circuit that can be used to develop high-voltage sensorless motor drivers. When a sensorless algorithm is used to control the BLDC motor speed, the Back EMF (BEMF) signals are used. Based on zero crossing of BEMF signals, motor commutation is...

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Closed Loop Analog Position Control using Brushed DC Motor and Potentiometer
Motor

Closed Loop Analog Position Control using Brushed DC Motor and Potentiometer

The project presented here is a low-cost position control closed-loop analog-servo using brushed DC motor and potentiometer as feedback. This project provides all necessary active functions for a closed-loop servo system using a Brushed DC Motor and potentiometer mounted on the output...

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STSPIN32G4  – High performance 3-phase motor controller with embedded STM32G4 MCU
ICMotor

STSPIN32G4 – High performance 3-phase motor controller with embedded STM32G4 MCU

STMicroelectronics' high-performance 3-phase motor controller features an unprecedented level of integration and flexibility. STMicroelectronics' STSPIN32G4 is a high-performance 3-phase motor controller featuring an unprecedented level of integration and flexibility. It packs a...

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Nexperia ASFET for 36 V DC motors
IC

Nexperia ASFET for 36 V DC motors

There is growing demand for 36 V DC motors, often being used with multi-cell lithium-ion battery packs, in an increasing range of applications There is growing demand for 36 V DC motors, often being used with multi-cell lithium-ion battery packs, in an increasing range of applications....

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IR Remote Controlled Motorized Potentiometer – Arduino Compatible
AudioMotorTop Stories

IR Remote Controlled Motorized Potentiometer – Arduino Compatible

This is an Infrared Remote controlled motorized potentiometer controller. It’s an open-source project built on the Arduino platform and compatible with Arduino IDE for custom programming. The project consists ATMEGA328 microcontroller, IR sensor, L293D motor driver, ALPS Motorized...

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DC Motor Speed, Direction and Brake Control with NRF24L01 RF Module – Arduino Compatible
Motor

DC Motor Speed, Direction and Brake Control with NRF24L01 RF Module – Arduino Compatible

This is Arduino compatible hardware that can control a single DC motor speed, direction, and brake using an RF remote control. The project is based on an ATMEGA328 microcontroller, H-Bridge DC motor driver chip LM18201, NRF24L01 RF module, 5V Regulator, 3.3V regulator and other...

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Development board for Brushless Motor, DC Brushed Motor, AC Motors (Pre-Driver)
Motor

Development board for Brushless Motor, DC Brushed Motor, AC Motors (Pre-Driver)

The project described here is a pre-driver for brushless motors with a hall sensor. The board incorporates many features like current monitor, fault, speed control, direction control motor start/stop using tactile switches, various function LEDs, 6 PWM LEDs. By combining it with a...

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600W – 230VAC – High Voltage DC Motor Speed Controller – Heater Controller – Lamp/LED Dimmer
MotorTop Stories

600W – 230VAC – High Voltage DC Motor Speed Controller – Heater Controller – Lamp/LED Dimmer

This is a very powerful DC Motor speed controller for DC motors up to 330V DC and current up to 2A. Basically, the project is a high voltage PWM source with adjustable frequency and adjustable PWM duty cycle range 0 to 99%.  The board has been designed considering many applications and...

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