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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
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Regular price €264.50 Price €198.38
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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
Only on request
Waiting time: 1-2 weeks
Regular price €336.50 Price €336.50

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 €22.90 Price €22.90

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
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Regular price €1.90 Price €1.90

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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Regular price €4.50 Price €4.50

PiUART - USB - USB-UART converter for Raspberry Pi - Adafruit 3589

Miniature shield for Raspberry Pi which is also a converter of USB-UART. Connected directly to GPIO pins. The module also has a power switch. It is compatible with Raspberry Pi...
Index: ADA-09816
Index: ADA-09816
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Regular price €10.90 Price €10.90

Converter FT245 miniUSB - parallel interface FIFO - Waveshare 4654

The adapter allows you to connect the computer via mini-usb cable to the various modules via a parallel interface with a FIFO queue. It has 8 data contacts and 6 control...
Index: WSR-05632
Index: WSR-05632
Only on request
Waiting time: 4-6 weeks
Regular price €11.00 Price €11.00

Seeed - Bus Pirate v3.6 - SPI/I2C/UART

The device allows you to connect your computer to electronic modules, using the popular data transfer protocols, e.g., SPI, I2C, UART. It improves the communication process...
Index: SEE-11695
Index: SEE-11695
Temporarily unavailable
Waiting time: 4-6 weeks
Regular price €36.90 Price €36.90

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

The module enables access to automotive diagnostics system OBD-II SYSTEM OBD-II diagnostic system installed in vehicles manufactured after 2001 in the European Union and...
Index: SPF-01864
Index: SPF-01864
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Regular price €91.50 Price €77.78
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ADC121C021 - 12-bit ADC I2C

Converter module analog to digital 12-bit accuracy. It operates at speeds up to 189 samples per second. It is supplied with 5V, communicates via I2C. The kit includes a...
Index: SEE-04442
Index: SEE-04442
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Regular price €17.50 Price €17.50

AR1100 - controller for resistive touch screens - Adafruit 1580

The module allows you to use the touch screen as from a normal computer mouse on any operating system. Tested with Windows, MacOs and Raspbian (Raspberry Pi).
Index: ADA-05286
Index: ADA-05286
Temporarily unavailable
Waiting time: 4-6 weeks
Regular price €15.50 Price €15.50

Converter USB-UART FTDI FT232 3.3V on USB cable - SparkFun CAB-12977

The adapter allows you to connect a USB port to many different modules, with built-in converter USB to UART FT232. Included wire female connectors.
Index: SPF-11146
Index: SPF-11146
Temporarily unavailable
Waiting time: 4-6 weeks
Regular price €18.50 Price €18.50

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.