ADC & DAC Modules in Australia

Shop ADC and DAC modules from AuscomTech. We stock practical analog-to-digital and digital-to-analog converter modules for Arduino, ESP32, ESP8266, Raspberry Pi compatible boards, STM32 and general electronics projects, including ADS1115-style ADC modules, DAC boards and analog signal interface modules depending on current availability.

Whether you are measuring analog voltages, improving sensor resolution, adding analog inputs, generating analog output signals or building a data acquisition project, ADC and DAC modules help microcontroller projects work with analog signals more accurately and flexibly.

Shop ADC & DAC Modules by Type

Our ADC and DAC module range may include products such as:

  • ADC Modules: Analog-to-digital converter boards used to measure analog voltage signals with a microcontroller.
  • ADS1115 Modules: Popular high-resolution I2C ADC modules used for sensor measurement, voltage monitoring and data logging projects.
  • DAC Modules: Digital-to-analog converter boards used to generate analog voltage outputs from a digital controller.
  • Analog Input Expansion Modules: Boards used to add extra or higher-resolution analog inputs to compatible electronics projects.
  • Analog Signal Interface Boards: Modules used to connect, measure or generate analog signals in microcontroller projects.

ADC Modules for Arduino, ESP32 & Sensor Projects

ADC modules are commonly used when a project needs to measure analog signals from sensors, voltage dividers, current sensors, potentiometers, pressure sensors, light sensors or other analog sources. They can also be useful when the built-in analog inputs on a microcontroller are not accurate enough, not high enough resolution, or not available in sufficient quantity.

Many ADC modules connect using I2C or SPI and can be used with Arduino compatible boards, ESP32, ESP8266, Raspberry Pi compatible boards, STM32 and other microcontroller platforms. Always check the input voltage range, resolution, sampling rate, interface type, channel count, reference voltage and library support before ordering.

DAC Modules for Analog Output Projects

DAC modules are used when a digital microcontroller needs to generate an analog voltage output. They can be useful for signal generation, analog control, test circuits, waveform experiments, audio-related projects and control voltage applications depending on the module and resolution.

For simple PWM to voltage conversion, browse our signal converter modules category. For current and voltage measurement modules, browse our current and voltage sensors category.

Why Buy ADC & DAC Modules from AuscomTech?

  • Australian stock: Products are shipped from Australia using Australia Post.
  • Practical product range: We stock useful analog interface modules for electronics projects, measurement, prototyping and testing.
  • Secure online checkout: Order online using supported secure payment options.
  • Helpful support: Need help choosing an ADC or DAC module? Contact AuscomTech and we’ll help where we can.

Browse ADC & DAC Modules Online

Explore our range of ADC and DAC modules in Australia, including analog-to-digital converter modules, ADS1115-style boards, digital-to-analog converter modules, analog input expansion boards and analog signal interface modules depending on current availability. You can also browse related categories such as current and voltage sensors, signal converter modules and microcontrollers and development boards.

Frequently Asked Questions

What is an ADC module used for?

An ADC module converts an analog voltage signal into a digital value that a microcontroller can read. ADC modules are commonly used for sensors, voltage measurement and data logging projects.

What is a DAC module used for?

A DAC module converts a digital value from a microcontroller into an analog voltage output. DAC modules are used for analog control, signal generation and testing applications.

Can I use an ADC module with Arduino or ESP32?

Yes. Many ADC modules are suitable for Arduino compatible boards, ESP32, ESP8266 and other microcontroller projects, provided the voltage, interface and input signal range are compatible.

Why use an external ADC module?

An external ADC module may provide higher resolution, more stable readings, additional analog channels or compatibility with boards that have limited analog inputs.

Can you help me choose the right ADC or DAC module?

Yes. If you are unsure which module suits your project, contact AuscomTech with your controller board, signal voltage range, required resolution, number of channels and what you need to measure or output.

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