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Digital PWM Generator with Display

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Signal Generator Module & Oscilloscopes for everyday users

The Digital PWM Generator with Display is a value-for-money signal generator module & oscilloscopes designed for everyday users. It features Item Type: Signal Generator and Operating Voltage (VDC): 3.3 to 30.

₹931
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Total: ₹931
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

Item Type: Signal Generator
Operating Voltage (VDC): 3.3 to 30
Microcontroller Chip: N76E003AT20
Frequency: 1Hz~150KHz
Accuracy: Frequency 2%
Max. Operating Current (A): output current can be around 5~30ma

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-835850Category: Signal Generator Module & Oscilloscopes

About This Product

The Digital PWM Generator with Display is a value-for-money signal generator module & oscilloscopes designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Item Type: Signal Generator
  • Operating Voltage (VDC): 3.3 to 30 — works with standard household power
  • Microcontroller Chip: N76E003AT20
  • Frequency: 1Hz~150KHz — smooth, flicker-free operation
  • Accuracy: Frequency 2% — smooth, flicker-free operation
  • Max. Operating Current (A): output current can be around 5~30ma
  • Operating Temperature (°C): -20 to 70°C
  • Length (mm): 79

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.

This is a PWM generator, which is housed in a protective shell. It can generate a PWM frequency from 1Hz to 150KHz. This device can be used where an accurate and reliable source of PWM is required. Note : QYF-PWM on case working remains same.
Connection Diagram:
Digital PWM Generator with Display

Features:

  1. Bright LCD Display
  2. Supports UART
  3. Adjustable Frequency Output
  4. High Accuracy Detection
  5. Supporting Power-OFF Memory Function
  6. Supports Duty Cycle Adjustment

Package Includes:

1 x Digital PWM Generator with Display

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.