Category: Digital potentiometers
Digital Potentiometers: Precise and Modern Control
Digital potentiometers are advanced electronic components that enable precise control and adjustment of various parameters in electronic devices. They allow you to easily adjust resistance values in circuits, which is crucial in many applications, from simple hobby projects to advanced industrial solutions. In our offer, you will find miniature digital potentiometers, modules with logarithmic potentiometers, touch potentiometers, as well as 1-channel LED dimmers. With the ability to program the potentiometer system, these peripheral devices offer unprecedented flexibility and precision. Digital potentiometers are indispensable in modern systems where high accuracy and reliability are required.
There are 6 products.
KAmodDIGIpot is a miniature digital potentiometer module. It allows, by means of two PU / PD inputs, to change the resistance value between the outputs A, W, B (compatible with the outputs of the analog potentiometer), using buttons or outputs of the microcontroller. Adjustment in 32 steps, value 10k.
Module with a 10 kΩ digital potentiometer based on the DS3502 chip. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 4286
Module with a logarithmic digital potentiometer based on the DS1841 chip. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 4570
Linear capacitive touch sensor that realizes potentiometer functionality with 256 positions. It can act as a peripheral device for a computer or a microcontroller. SparkFun PRT-13144
1-channel LED dimmer with a voltage of 12-24V and a power of 360W, ensuring precise brightness control in the range from 0 to 30A. The elegant black design and wide operating temperature range from -20°C to 60°C make it an ideal solution for a variety of lighting applications.
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Applications and Functionalities of Digital Potentiometers
Digital potentiometers find wide application in various fields of electronics. Miniature digital potentiometers are ideal for projects where space is limited and precise control is crucial. Modules with logarithmic potentiometers offer excellent linearity and are indispensable in audio applications where smooth and accurate volume control is required. Touch potentiometers are a modern solution that allows intuitive control through touch, increasing user convenience and device aesthetics.
Innovative Technologies and Programming Systems
One of the most important advantages of digital potentiometers is their programmability. This allows you to adjust the operating parameters to the specific needs of the project. Programming the potentiometer system enables the creation of advanced functions, such as automatic adjustment of resistance values depending on external conditions. This makes digital potentiometers extremely versatile and usable in various applications, from home automation to industrial control systems.
Practical Applications and Efficiency
Digital potentiometers are a key element in lighting control systems, such as 1-channel LED dimmers. They allow precise adjustment of lighting brightness, which is not only practical but also energy-saving. In peripheral devices, digital potentiometers allow precise setting of operating parameters, increasing the functionality and efficiency of the entire system. Regardless of the application, digital potentiometers offer the reliability and precision that modern users expect. By investing in digital potentiometers, you gain modern and reliable solutions that will significantly enhance the functionality of your devices.