Tag: PWM
![High Voltage 3-Phase Full-Wave PWM Brushless Motor Driver High Voltage 3-Phase Full-Wave PWM Brushless Motor Driver](https://www.electronics-lab.com/wp-content/uploads/2024/05/012-3-1024x862.jpg)
High Voltage 3-Phase Full-Wave PWM Brushless Motor Driver
The project presented here is a three-phase sinewave PWM driver for high-voltage brushless motors. The board is built using TB67B000AHG chip, which is a high-voltage IC capable of handling 600V. The TB67B000AHG has a 2-in-1 (MCP) structure of controller (sine-wave PWM / wide-angle...
Continue Reading![H-Bridge for High Power Brushed DC Motor with Current Sense H-Bridge for High Power Brushed DC Motor with Current Sense](https://www.electronics-lab.com/wp-content/uploads/2024/01/006-8-1024x745.jpg)
H-Bridge for High Power Brushed DC Motor with Current Sense
This H-bridge board is an easy-to-use brushed DC motor driver that can handle large-size motors such as wheelchair motors, and winch motors. An H-bridge is an electronic circuit that switches the polarity of a voltage applied to a load. The circuit is built using 4 x N-Channel...
Continue Reading![Solenoid, Relay, Valve Driver with Current Regulation Solenoid, Relay, Valve Driver with Current Regulation](https://www.electronics-lab.com/wp-content/uploads/2023/10/005-8-1024x1024.jpg)
Solenoid, Relay, Valve Driver with Current Regulation
The project presented here is a PWM current driver for solenoids, Relays, and valves. The board will regulate the current with a well-controlled waveform to activate and reduce power dissipation at the same time. The solenoid current is ramped up fast to ensure the opening of the...
Continue Reading![16 Channel RC Servo Driver with I2C Interface 16 Channel RC Servo Driver with I2C Interface](https://www.electronics-lab.com/wp-content/uploads/2023/10/008-3-1024x926.jpg)
16 Channel RC Servo Driver with I2C Interface
This is a 16-channel servo driver that can drive 16 x RC servos over I2C interface. The project is built using PCA9685 chip, a 16-channel PWM generator that can drive 16-channel servos simultaneously. The board can be connected to Arduino or another microcontroller. Driving robots,...
Continue Reading![Contactless Potentiometer – 12bit Rotary Position Sensor with Analog or PWM Output Contactless Potentiometer – 12bit Rotary Position Sensor with Analog or PWM Output](https://www.electronics-lab.com/wp-content/uploads/2023/07/011-1024x541.jpg)
Contactless Potentiometer – 12bit Rotary Position Sensor with Analog or PWM Output
This is an easy-to-program magnetic rotary position sensor with high-resolution 12-bit analog or PWM output. This contactless system measures the absolute angle of a diametric magnetized on-axis magnet. The project is designed for contactless potentiometer applications and its robust...
Continue Reading![Brushed DC Motor Speed Controller Using Radio Control (RC) Remote Brushed DC Motor Speed Controller Using Radio Control (RC) Remote](https://www.electronics-lab.com/wp-content/uploads/2023/05/003-9-1024x896.jpg)
Brushed DC Motor Speed Controller Using Radio Control (RC) Remote
This is a Brushed DC motor controller designed to control one brushed DC motor up to 5A. It can control the speed of the DC motor using a Radio Control (RC) System. This Arduino compatible hardware converts RC PWM signal into 0 to 100% duty cycle PWM which further drives high current...
Continue Reading![Linear Current Source LED Driver with Dimmer Input Linear Current Source LED Driver with Dimmer Input](https://www.electronics-lab.com/wp-content/uploads/2023/05/003-7-1024x538.jpg)
Linear Current Source LED Driver with Dimmer Input
The compact module shown here is a linear current source for LED driver and it's ideal for automotive LED lighting applications. The project is built using a TLD1211 chip from Infineon. The board provides supply to LEDs under the severe condition of automotive applications resulting...
Continue Reading![Sound to RC Servo Driver v2.0 – Arduino Compatible Sound to RC Servo Driver v2.0 – Arduino Compatible](https://www.electronics-lab.com/wp-content/uploads/2023/05/001-1-1024x828.jpg)
Sound to RC Servo Driver v2.0 – Arduino Compatible
The project presented here is made for applications such as Animatronics, Puppeteer, sound-responsive toys, and robotics. The board is Arduino compatible and consists of LM358 OPAMP, ATMEGA328 microcontroller, microphone, and a few other components. The project moves the RC servo once...
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