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Converters

Electronic circuits mostly perform operations related to the processing of information from one form into another. Of course, this is a considerable simplification, but signal processing is an important issue in the field of electronics. For this purpose transducers (in certain situations also called converters) are used, which are the elements used for processing analogue and digital signals. There are many cases where it is necessary to switch from the digital domain to the analogue domain and vice versa. In such situations A/D and D/A converters are used. In this category we have prepared a wide range of transducers and converters that offer standard applications, but are also equipped with a number of additional functions. All the devices have been selected for their quality and affordable price and come from suppliers with worldwide recognition. If you have any questions, do not hesitate to contact our technical department. Botland employees will be more than happy to share their knowledge and experience. We are happy to help you choose the right device and advise you on any other issue.

Products: 171
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USB converter - UART (RS-232) FT232RL Parallax - DB9 + miniUSB - Pololu 1606

Adapter that allows you to connect devices with a RS232 connector to the computer through the USB connector. The module is based on a FT232RL is displayed in the operating...
Index: PLL-11111
Index: PLL-11111
Waiting for delivery
Waiting time approx. 10-21 days
Regular price €29.07 Price €29.07

RSD - RS232 data register - GS-software

A device that allows recording data from the RS232 serial port. Correct recording of a frame in the memory is signaled by a diode or a digital output for a time specified...
Index: GSS-17948
Index: GSS-17948
Waiting for delivery
Na zamówienie. Czas oczekiwania: 5-10 dni
Regular price €306.74 Price €306.74

RSD - RS232 + Ethernet data register - GS-software

RSD is a device that allows you to record data from the RS232 port and save it to a USB stick or to a computer via RS232 or Ethernet. Correct data recording is indicated...
Index: GSS-17949
Index: GSS-17949
Waiting for delivery
Na zamówienie. Czas oczekiwania: 5-10 dni
Regular price €383.72 Price €383.72

OBD II diagnostic module - Car Diagnostics KIT - SparkFun RTL-10769

The module provides access to the car diagnostic system  OBD-II , installed in cars manufactured after 2001 in the European Union, and after 2002 in Poland.
Index: SPF-01864
Index: SPF-01864
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In stock, shipping 24 hours!
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Regular price €73.26 Price €73.26

MiniGen Shield - signal generator Shield for Arduino Pro Mini - SparkFun BOB-11420

The module can generate the following signals: sine, square and triangle with a frequency up to 3 MHz with an amplitude of 1 Vpp. The system communicates via the SPI bus. The...
Index: SPF-02413
Index: SPF-02413
Waiting for delivery
Waiting time: approx. 10-30 days
Regular price €29.07 Price €29.07

Converter USB-UART FTDI FT232RL 3.3V/5V microUSB - SparkFun BOB-12731

Converter that provides communication between the serial interfaces USB and UART. It allows to exchange data between the computer and the systems which use microcontrollers....
Index: SPF-03090
Index: SPF-03090
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Regular price €18.12 Price €18.12

USB-UART converter D-Sun PL2303

Converter which provides communication between the serial interfaces USB and UART. It allows to exchange data between the computer and the systems which use microcontrollers....
Index: MOD-04146
Index: MOD-04146
Waiting for delivery
Czas oczekiwania: ok. 10-30 dni
Regular price €1.37 Price €1.37

Logomatic v2 - data logger on microSD card - SparkFun WIG-12772

System with the microcontroller LPC2148 ARM Cortex 32-bit, equipped with a slot for memory cards microSD and microUSB connector for connection. When connected to the computer,...
Index: SPF-04368
Index: SPF-04368
Waiting for delivery
Czas oczekiwania: ok. 10-30 dni
Regular price €67.21 Price €67.21

Module with loudspeaker for testing A/C and C/A converters - Waveshare 3972

Module with amplifier LM386M, speaker and two high precision potentiometers, that allows you to check external converters analog-to-digital and digital-to-analog.
Index: WSR-04489
Index: WSR-04489
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In stock, shipping 24 hours!
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Regular price €4.07 Price €4.07

Module with USB Host - SL811 driver - Waveshare 4142

Board equipped with a bus driver and a USB connector type A. It works as a USB Host, allows for, in particular: saving and reading the Flash memory, e.g., from a USB stick or...
Index: WSR-04657
Index: WSR-04657
Waiting for delivery
Czas oczekiwania: ok. 10-30 dni
Regular price €9.28 Price €9.28

Set of connectors for Odroid C0

Set of elements for the boards from the Odroid C0 series, which do not have soldered connectors. In the set there are, among others, USB Jack, IR sensor and goldpin strip.
Index: ODR-06347
Index: ODR-06347
Waiting for delivery
Czas oczekiwania: ok. 10-30 dni
Regular price €3.00 Price €3.00

CY7C65213 - converter USB-UART - microUSB - SparkFun BOB-13830

Converter USB-UART based on the system of CY7C65213, equipped with a microUSB connector. It is supplied with a voltage of 3 V - 5 V
Index: SPF-08799
Index: SPF-08799
Waiting for delivery
Czas oczekiwania: ok. 10-30 dni
Regular price €11.60 Price €11.60

What is a transducer?

A transducer is a device capable of transforming or converting a given manifestation of input energy to a different manifestation of output energy. The type of transducer already indicates which is the transformation that it carries out (for example, electromechanical transducer transforms an electrical signal into mechanical or vice versa). It is a device used mainly in industry, medicine, agriculture, robotics, aeronautics, etc., to obtain information from physical and chemical environments and to obtain electrical signals or impulses or vice versa. Transducers always consume a certain amount of energy so that the measured signal is weakened. The transducer is sometimes confused with a converter, which is usually a different type of device, responsible for voltage and frequency conversion. Nevertheless, the name "converter" is sometimes used in electronics to determine the change of signal from analog to digital, so there may be some problems and nomenclature misunderstandings in this field. If in doubt, please contact our technical team and we will make sure to clarify this topic for you.

A/D and D/A converters

An analog-to-digital converter (ADC or A/D transducer) is an electronic circuit whose function is to translate an analog quantity into a digital value (coded on several bits), proportional to the ratio between the input analog quantity and the maximum value of the signal. The converted signal is usually an electrical voltage. The conversion process can also be carried out in the other direction on the same principle (digital to analogue signal). Analogue-to-digital converters are particularly useful in automation and robotics when building measuring systems. Digital-to-Analogue converters, on the other hand, enable the setting of specific fixed voltages and the generation of alternating voltage waveforms of any shape imposed by the control program performed by the microcontroller. In our offer we have prepared many modules and integrated circuits, which will enable the conversion of signals in both directions. A/D and D/A converters are key elements for all electronic circuits, both with digital control and with analogue signals.

Voltage and digital interfaces converters

In our Botland store, we have also prepared universal voltage converters, which are used in electronic circuits. This is the case where integrated circuits and modules with different supply voltages work together. You can find a wide range of products, dedicated for both beginners and advanced users. Our offer includes both simple converters, equipped with 8 channels and advanced specialized logic level switches. The latter are dedicated for SMBus and I2C buses. We have also created a category of USB- UART / RS232 / RS485 converters, where we have selected the best devices and modules for communication between the computer and microcontroller. These are not all categories, so we kindly invite you to check the full offer of converters and tranducers. Your satisfaction is the most important thing for us, Botland employees, so if in doubt, contact us and seek advice on choosing the right converter. We will be more than happy to help you.