HMI module with a 7" TFT color LCD display with a resolution of 800x480 px. Equipped with a capacitive touch panel. Communication via UART or GPIO interface. Nextion NX8048K070_011C

Module with 6 QTRX type optocoupler with RC (digital) output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 40 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4346

HMI module with a 3.5" TFT color LCD display with a resolution of 480x320 px. Equipped with a resistive touch panel. Communication via UART interface. Nextion NX4832T035

Module with 6 QTRX type optocoupler with analog output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 40 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4446

Function module designed for MicroMod boards. It allows you to add LoRa and LoRaWAN wireless communication in the 915 MHz frequency band to the project. SparkFun DEV-18573

Function module designed for MicroMod boards. It allows you to add WiFi wireless communication based on the DA16200 chip to the project. SparkFun WRL-18594

A set of ferrules terminals. The box contains 840 connectors in three colors: red, green and yellow. Connectors are designed for wires from 10 to 20 AWG.

TTL/CAN-USB converter dedicated to distance sensors TF03, TF02 and TFmini with TTL/CAN interface. Comes with a miniUSB cable. Benewake TTL/CAN to USB converter

HMI module with a 3.2" TFT color LCD display with a resolution of 400x240 px. Equipped with a resistive touch panel. Communication via UART interface. Nextion NX4024T032

A set of test leads 2x4 (4 signal and 4 GND) with a length of 23cm and 22AWG intended for logic analyzers Saleae.

A set of test leads 2x4 (4 signal and 4 GND) with a length of 23cm and 22AWG intended for logic analyzers Saleae.

Module with 13 QTR type optocoupler with RC (digital) output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 40 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4113

BMS system for four Li-Ion cells with a voltage of 16,8 V. It has the function of charging with balancer, discharging and over-discharge protection. The cells can be charged with continuous current up to 60 A and discharged with current up to 80 A

Module with relay up to 5.5 A and 240 V AC controlled by the I2C interface. SparkFun COM-15093

32-bit microcontroller from the STM32F7 family with ARM Cortex-M7 core, 512kB Flash memory, 320kB SRAM, I2C, SPI, UART / USART memory, USB, CAN, 1.7 ... 3.6V, 144LQFP, STM, RoHS

80 W audio signal converter that reduces the speaker signal from the player to the level of RCA inputs. It allows you to connect to an external power amplifier. TSK TD-22

5-port USB 3.0 Hub with controls and switches for each port. The set includes a 12 V power supply with a capacity of 2 A

Two-channel motor controller with L298N system with 4.8 ... 46V motor power supply and 2A current capacity per channel. It has a protection in the form of diodes. DFRobot DRI0002

Pololu 9V Step-Up Voltage Regulator U3V50F9

The adapter allows you to connect a device with USB type C slot to the HDMI port. LANBERG