Shield with RFM95W 915 MHz system for LoRa/LoRaWAN communication, designed for Arduino boards. SHIELD-LORA-RFM Citron

The Akyga AK-HD-100P cable, 10 m long, is a high-quality HDMI 2.0 cable. Enables 4K image transmission and network functions, ideal for Smart TV and consoles. Akyga AK-HD-100P

Module with a digital temperature and humidity sensor based on the SHT31-F system. Communication via the I2C interface. Equipped with a Gravity DFRobot SEN0334 connector

BLE module based on Cortex-M4F core with integrated 2.4GHz antenna. It has been equipped with numerous peripheral systems, including UART, I2C, SPI, I2S interfaces and ADC inputs. Has support in the Arduino IDE. SparkFun WRL-15484

Module with two GC0328 cameras designed to work with Sipeed MAix kits. The set has been designed for AI and stereo vision applications. Seeed Studio 114991702

Two-channel driver for DC motors with an operating voltage from 7 to 35 V and a continuous current up to 10 A. It can be controlled by an analog signal, PWM, UART, RC or by means of built-in buttons. Cytron MDDS10

Module with 8-channel servo driver. It allows you to control the speed of movement and the initial position of the servo. Cytron SC08A

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-15733

The USB-C adapter allows you to charge older Lenovo laptops with a 7.9x5.5 mm connector using a modern USB-C PD charger. This is an ideal solution for replacing old power supplies and makes it easy to power different devices with one power supply. Make sure the power supply you are using has the appropriate wattage before use. Akyga AK-ND-C12

The adapter allows you to charge laptops with a 4.8x1.7 mm connector using a USB-C PD charger. The user can charge different devices with one power supply, making everyday use easier. The adapter has a maximum power of 100 W (depending on the power supply) and is compact, which makes it easy to carry. Make sure the power supply has the appropriate power before using the adapter. Akyga AK-ND-C13

Module with a vertical USB Type-C connector intended for device prototyping. The pins are placed on a connector with a 2.54 mm pitch, which greatly facilitates the use of USB Type C, e.g. with breadboards. SparkFun BOB-23055

Module with 15 QTR type optocoupler with analog output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 50 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4215

Single-sided universal tile with dimensions of 18x30 cm made of FR-4 laminate with a thickness of 0.4 mm. Perfect for creating electronic circuits and prototypes using THT components. DFRobot FIT0576

E-Paper ESP8266 Driver Board is a universal driver board for e-Paper displays. The board is based on the WiFi ESP8266 module. e-Paper ESP8266 Driver Board

Bi-directional ESC speed controller for brush motors. It can deliver 20 A and has cables terminated with an XT60 connector. DFRobot DRI0047

Module with the PAM8904 controller designed specifically to control piezoelectric elements. The amplifier operates over a wide frequency range, up to 300 kHz, and allows for gain up to approximately 13 Vpp. Adafruit 5791

Module with 4 QTR 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 4204

Module with a stepper motor driver based on the DRV8434 system. It allows you to power a bipolar motor with a current of up to 1.2 A per phase and a voltage from 4.5 V to 48 V. Pololu 3763

Module with 2 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 30 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4402

A controller that allows you to control any 3-phase BLDC motor. It is equipped with built-in WiFi and Bluetooth connectivity as well as an integrated TMAG5273 Hall effect sensor and INA240A1 current sensor amplifiers, thanks to which it allows the use of advanced FOC algorithms. SparkFun ROB-22132