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3-Channel PWM Pulse Adjustable Frequency Module

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Signal Generator Module & Oscilloscopes for everyday users

The 3-Channel PWM Pulse Adjustable Frequency Module is a value-for-money signal generator module & oscilloscopes designed for everyday users. It features Shipping Weight: 0.020 kg and Shipping Dimensions: 7 × 5 × 2 cm.

₹699
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Total: ₹699
Buying tip: A smart budget buy — solid performance without breaking the bank.
Estimated delivery: 23 Aug6 Sept
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Quick Specs

Shipping Weight: 0.020 kg
Shipping Dimensions: 7 × 5 × 2 cm

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-3421960Category: Signal Generator Module & Oscilloscopes

About This Product

The 3-Channel PWM Pulse Adjustable Frequency Module is a value-for-money signal generator module & oscilloscopes designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Shipping Weight: 0.020 kg
  • Shipping Dimensions: 7 × 5 × 2 cm

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The 3-Channel PWM Pulse Adjustable Frequency Module is designed for generating stable and adjustable PWM signals across three independent channels. It is ideal for applications requiring precise control of frequency and duty cycle. This module is commonly used in motor speed control, LED dimming, signal generation, and automation systems.

Its multi-channel capability allows users to control multiple devices simultaneously with ease. Built for flexibility and convenience, it supports a wide range of electronics and DIY projects. The compact design ensures easy integration into embedded systems. This module is suitable for engineers, hobbyists, and developers working on control systems, testing setups, or prototyping applications where reliable PWM signal generation is essential.


Features: 

  1. 3 independent PWM output channels
  2. Adjustable frequency control
  3. Duty cycle adjustment support
  4. Stable signal generation
  5. Suitable for multi-device control
  6. Compact and easy to integrate
  7. Ideal for DIY and prototyping
  8. Wide application usability

Specifications:

  1. Item Type: PWM Signal Generator Module
  2. Channels: 3-Channel PWM Output
  3. Operating voltage: 3.3-30V
  4. Frequency range: 1Hz~150KHz
  5. Ambient temperature: -20~+70℃
  6. Function: Adjustable Frequency
  7. Signal Type: PWM Pulse
  8. Control: Frequency & Duty Cycle Adjustable
  9. Module Type: Multi-channel PWM Generator
  10. Dimensions: 55 x 37 x 10 mm
  11. Weight: 14 g

Package Includes:

1 x 3-Channel PWM Pulse Adjustable Frequency Module

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.