Category: Main categories

Universal pliers 120 mm by Vorel 42300.

This item is a pair of motor-holding clips for the Romi chassis in white. These clips snap into the main Romi base plate, and then the motors snap into the clips. It is included as part of the white Romi Chassis Kit.

20 "tool box with a pull-out tray with a bit holder and additional organizers for storing small items.

GPS module with NEO-M9N 92-channel GNSS receiver. The system can receive data from all major positioning systems: GPS, GLONASS, Galileo and BeiDou. It has UART, I2C and SPI interfaces. SparkFun GPS-15712

Heart rate monitor module based on the popular MAX30101 and MAX32664. The board is equipped with connectors compliant with the Qwiic standard. SparkFun SEN-15219

Module with 24-bit ADC NAU7802 converter. It enables reading data from strain gauges and scales. I2C interface. SparkFun SEN-15242

2-channel digital isolator based on the Texas Instruments ISO6521, enabling galvanically isolated digital signal transmission at data rates up to 50 Mbps. The module provides one communication channel in each direction (1/1), offers functional isolation up to 450 VRMS, independent power supplies for both sides of the circuit, and can also operate as a logic level translator. Pololu 5748

GNSS receiver module with Multi-GNSS support for GPS, GLONASS, Galileo and QZSS. Has an internal LNA. Quectel L76-L

AG Double-sided adhesive, thermally conductive thermopads are used where it is not possible to use thermally conductive paste. They are very flexible. They are characterized by high compressibility which ensures a good fit to elements that require cooling. AG Termopasty ART.AGT-135

This power distribution board is designed specifically for the Romi chassis as a convenient way to access the chassis’s battery power and pass that on the rest of the electronics that make up your robot. Pololu 3541  

Professional pH measurement set with an industrial silver chloride electrode (Ag/AgCl), the measurement in the range from 0 to 14 pH is converted into voltage with a linear characteristic. DFRobot SEN0169-V2

PLA filament (Galaxy Silver) with 1,75 mm diameter and 900 g weight in refill version with NFC support, manufactured by Prusa Research with ±0,02 mm tolerance

4-channel galvanic isolation module based on the Texas Instruments ISO6541F, designed for digital communication between electrically isolated circuits. It provides 3 channels in one direction and 1 in the opposite direction, data rates up to 50 Mbps per channel, and 400 VRMS functional isolation. Outputs default to a low state. Pololu 5743

Galvanic isolation module based on the Texas Instruments ISO6541, designed for digital communication between two electrically isolated circuits. It provides 4 communication channels with 3 channels in one direction and 1 in the opposite direction, data rates up to 50 Mbps per channel, and 400 VRMS functional isolation. Pololu 5742

4-channel digital isolator based on the Texas Instruments ISO6540F, providing galvanically isolated digital signal transmission at speeds up to 50 Mbps. The module features four forward channels (4/0), functional isolation up to 400 VRMS, independent power supplies for both sides, and can also be used as a logic level shifter. Outputs default to a low state (Default Low) in the event of input signal or power loss. Pololu 5741

Multi-protocol wireless communication module combining the Nordic nRF52840 microcontroller with the Semtech LR1110 transceiver. Supports LoRa / LoRaWAN in the 850 MHz to 930 MHz band, Bluetooth Low Energy, Thread, Zigbee and NFC, as well as GNSS and WiFi-based positioning functions. Offers up to +21 dBm transmit power, sensitivity down to -141 dBm and a communication range exceeding 10 km under suitable conditions. Elecrow CIL13510X

Pmod ESP32 is a module with the ESP-WROOM-32 system, allowing for WiFi communication, Bluetooth BLE 4.0 and Bluetooth. For communication, the SPI or UART interface is used (selected by means of the slide switch), which were output on the 12-pin Pmod connector. Digilent 410-377

Pmod I2S2 is a module with 24-bit A / C and D / C audio converters derived from standard 3,5 mm Jack connectors. Thanks to them, it is possible to send and receive stereo audio signals using the I2S protocol. Digilent 410-379

Bluetooth 5.2 communication kit. It uses the STM32WB15CC microcontroller (320 kB Flash, 48 KB SRAM, ARM® Cortex®-M4 and Cortex®-M0+). STMicroelectronics NUCLEO-WB15CC

The Kruger & Matz HDMI / HDMI (AA) cable is used to transfer video and audio. Allows you to connect DVD and Blu-Ray players to a TV or monitor. KM0329