The module with a matrix LED display 8x16 (128 LEDs) designed to work with the Raspberry Pi. It uses the IS31FL3731 driver and communicates via the I2C interface. Adafruit 4120

Set of 10 cables, 30 cm long, for digital sensors compatible with the Gravity standard. DFRobot FIT0011

Module with LCD display 16x2 characters with green backlight. It is supplied with the voltage from 3.3 V to 5 V and communicates via the I2C interface. DFRobot DFR0556

Module with 16-channel IO expander MCP23017 controlled by the I2C interface. Designed for minicomputers Raspberry Pi. Adafruit 4132

Flat USB cable A - micro-B USB with 1m length, cable LightViolet

Module with an analog joystick that returns the X and Y position and the pressed state. The module has an ATtiny85 microcontroller on the board, which processes analog data of the joystick and sends it via the I2C interface. SparkFun COM-15168

This add-on board makes it easy to control two high-power DC motors with a Raspberry Pi. Its twin discrete MOSFET H-bridges support a wide 6.5 V to 36 Voperating range and are efficient enough to deliver a continuous 14 A without a heat sink. The drivers offer basic current limiting functionality, and they accept ultrasonic PWM frequencies for quieter operation.

Module with LCD display 16x2 characters with blue backlight. It is supplied with the voltage from 3.3 V to 5 V and communicates via the I2C interface. DFRobot DFR0555

Simple-to-use, open source solution for measuring weight and temperature with the ability to read multiple types of load cells and offers a simple-to-use serial menu to configure calibration value, sample rate, time stamp and units of precision. SEN-13261

Module with integrated proximity and ambient light sensors and IR emitter in the VCNL4040 system. It allows the detection of obstacles in the range of 0 to 20 cm (no dead zone). It communicates via the I2C bus. SparkFun SEN-15177

5.5" AMOLED display with touch screen. Equipped with HDMI interface for image display and USB for touch screen. Resolution 1920x1080 pixels. Waveshare 5.5inch HDMI AMOLED

This small synchronous switching step-down (or buck) regulator takes an input voltage from 4 V to 36 V and efficiently reduces it to 3.3 V. The board measures only 0.7″ × 0.7″ yet delivers a typical continuous output current of up to 2.6 A and features reverse voltage protection.

Adapter for RFID reader (125 kHz). Works with ID-3LA, ID-12LA and ID-20LA series systems. SparkFun SEN-13030

The Lanberg Cat. 8.1 patch cord with Fluke Passed certification guarantees top quality and reliability, enabling optimal network connections compatible with various networking devices in any environment. Lanberg PCF8-10CU-0500-B

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

The Lanberg Cat. 8.1 patch cord with Fluke Passed certification guarantees top quality and reliability, enabling optimal network connections compatible with various networking devices in any environment. Lanberg PCF8-10CU-0300-B

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

Network card with USB connector operating in the 5GHz frequency band. It allows you to connect devices without an internal network adapter to the WiFi network. The card is equipped with a detachable 2dBi antenna. Quer KOM0640-5

Module with a black and white e-Paper display with a diagonal of 2.66" and a resolution of 296x152 px. Communication via the SPI interface. Waveshare Pico-ePaper-2.66

HMI module with a 2.4" TFT color LCD display with a resolution of 320x240 px. Equipped with a resistive touch panel. Communication via UART interface. Nextion NX3224T024