---
product_id: 165185315
title: "Signal Generator Module Monolithic Function Waveform ICL8038 DIY Kit Sine Triangle Square Wave Signal DC 12V Output 7KHz-50Hz Adjustable Frequency + 12V DC Power Male Jack Connector Cable"
brand: "daoki"
price: "2211 kr"
currency: ISK
in_stock: true
reviews_count: 2
url: https://www.desertcart.is/products/165185315-signal-generator-module-monolithic-function-waveform-icl8038-diy-kit-sine
store_origin: IS
region: Iceland
---

# ICL8038 Chip DIY Assembly Adjustable Frequency Signal Generator Module Monolithic Function Waveform ICL8038 DIY Kit Sine Triangle Square Wave Signal DC 12V Output 7KHz-50Hz Adjustable Frequency + 12V DC Power Male Jack Connector Cable

**Brand:** daoki
**Price:** 2211 kr
**Availability:** ✅ In Stock

## Summary

> 🔊 Unleash Your Inner Engineer with Precision Waveforms!

## Quick Answers

- **What is this?** Signal Generator Module Monolithic Function Waveform ICL8038 DIY Kit Sine Triangle Square Wave Signal DC 12V Output 7KHz-50Hz Adjustable Frequency + 12V DC Power Male Jack Connector Cable by daoki
- **How much does it cost?** 2211 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/165185315-signal-generator-module-monolithic-function-waveform-icl8038-diy-kit-sine)

## Best For

- daoki enthusiasts

## Why This Product

- Trusted daoki brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Design:** Space-saving module with a 12V DC output for convenience.
- • **Precision Tuning:** Easily achieve accurate frequencies with a built-in potentiometer.
- • **Versatile Waveforms:** Generate sine, triangle, and square waves for diverse applications.
- • **Wide Frequency Range:** Adjustable from 50Hz to 5KHz to suit various projects.
- • **User-Friendly DIY Kit:** Perfect for tech enthusiasts looking to enhance their skills.

## Overview

The Signal Generator Module ICL8038 DIY Kit is a versatile and compact device that allows users to generate sine, triangle, and square waveforms with adjustable frequencies ranging from 50Hz to 5KHz. Featuring a user-friendly design, this kit requires some DIY skills for assembly and includes a potentiometer for precise frequency tuning, making it ideal for both hobbyists and professionals.

## Description

Specifications: Supply voltage: 12V DC Working current: 9mA PCB board size: 2.0 x 1.5"  ICL8038 pin functions: 1 foot, 12 foot: sine waveform adjusting terminal; 2 foot: sine wave output; 3 foot: triangle wave output; 4 foot, 5 foot: the frequency and duty cycle (or waveform asymmetry) adjustment; 6 foot: V +, the positive power supply; 7 foot: offset; 8 foot: frequency adjustment input terminal; 9 foot: square wave output. This is an open collector output terminal, work should take a load resistor to the corresponding positive power supply terminal from the pin, to get a TTL-compatible square-wave output, the load resistance must be connected to + 5V power supply; 10 foot: timing capacitor terminal; 11 foot: V-, negative power supply terminal or the ground. Use positive and negative power supply, 11 feet to the negative supply, the output waveform are symmetrical with respect to 0V; use a single positive power supply, 11 feet grounded, the output waveform is unipolar, uniform voltage is + VCC / 2; 13 feet, 14 Feet: Empty foot.  Package Included: 1 x ICL8038 Function Signal Generator DIY KIT 1 x 12V DC Power Male Jack Connector Cable

## Features

- With excellent performance ASIC chip function generator ICL8038, add a small amount of resistive and capacitive components, can produce sine, triangle and square wave, and the frequency of the signal, duty cycle, adjustable distortion sine wave.
- Some signal generator parts only have a potentiometer to adjust the frequency. If you want to accurately obtain a certain frequency, it is not easy to adjust. This kit adds a potentiometer for frequency trimming, which makes it easy to get accurate frequencies.
- Requires a certain DIY ability, you need to weld the kit yourself.
- Frequency range: 50Hz--5KHz; Duty cycle: 27% - 63% (square wave).

## Images

![Signal Generator Module Monolithic Function Waveform ICL8038 DIY Kit Sine Triangle Square Wave Signal DC 12V Output 7KHz-50Hz Adjustable Frequency + 12V DC Power Male Jack Connector Cable - Image 1](https://m.media-amazon.com/images/I/61+Y3iS2EIL.jpg)
![Signal Generator Module Monolithic Function Waveform ICL8038 DIY Kit Sine Triangle Square Wave Signal DC 12V Output 7KHz-50Hz Adjustable Frequency + 12V DC Power Male Jack Connector Cable - Image 2](https://m.media-amazon.com/images/I/61+44khmYrL.jpg)
![Signal Generator Module Monolithic Function Waveform ICL8038 DIY Kit Sine Triangle Square Wave Signal DC 12V Output 7KHz-50Hz Adjustable Frequency + 12V DC Power Male Jack Connector Cable - Image 3](https://m.media-amazon.com/images/I/61MirkeeKfL.jpg)
![Signal Generator Module Monolithic Function Waveform ICL8038 DIY Kit Sine Triangle Square Wave Signal DC 12V Output 7KHz-50Hz Adjustable Frequency + 12V DC Power Male Jack Connector Cable - Image 4](https://m.media-amazon.com/images/I/61M08C+8kAL.jpg)
![Signal Generator Module Monolithic Function Waveform ICL8038 DIY Kit Sine Triangle Square Wave Signal DC 12V Output 7KHz-50Hz Adjustable Frequency + 12V DC Power Male Jack Connector Cable - Image 5](https://m.media-amazon.com/images/I/61Hi3Wk86tL.jpg)

## Customer Reviews

### ⭐ 







  
  
    missing parts and no schematic
  

*by L***D on Reviewed in the United States 🇺🇸 on November 20, 2019*

dont know if it even works had to buy more parts locally to finish it would like some sort of compensation

### ⭐⭐⭐⭐⭐ 







  
  
    Useful little kit
  

*by A***R on Reviewed in Canada 🇨🇦 on April 17, 2021*

Easy to build. Works as promised. Recommended and can easily be modified.

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-17*