A set for building a mechanical keyboard based on the Qwiic Pro Micro module. It allows you to create your own keyboard with 14 buttons. SparkFun SPX-16184

LED strip with COB diodes in white (warm). It is powered by 12 V DC, has a length of 5 m and 384 LEDs/m. Protection level IP20

Module with a 10-channel ADC ADS1263 converter with a resolution of 32-bits designed to work with the minicomputer Raspberry Pi and Jetson Nano. Waveshare High-Precision AD HAT

A sound card in the form of a small device with a USB plug, designed to work with the Raspberry Pi and NVIDIA Jetson Nano minicomputer. Waveshare USB TO AUDIO

A compact and powerful ESC speed controller designed for RC models and FPV racing, supporting 4S–8S LiPo batteries and a constant current of 60 A (instantaneous up to 70 A). With a 20x20 mm mounting standard, it ensures durability, reliability and easy integration even in limited space. The use of AM32 software and variable PWM frequency guarantees high precision and smooth operation of the motors in all conditions. F60A mini

Evaluation Kit with Bluetooth 5.0 BT401. It is equipped with a microSD slot, microUSB connector and two audio outputs. DFRobot DFR0782

IPS LCD display 7" with a resolution of 1024x600 px with a touch panel. It uses the eDP interface and is compatible with LattePanda Alpha and Delta. DFRobot FIT0551

Soil moisture sensor with I2C interface. The probe has two pointed tabs, making it easy to insert into the ground. The sensor is supplied with the voltage of 3.3 V or 5 V. SparkFun SEN-17731

White LED strip with SMD 5050 diodes. It is powered by 12 V DC, has a length of 5 m and 60 LEDs/m. Protection level IP21

Module with LCD IPS display, 1.14" diagonal and 240x135 px resolution. Communication via SPI interface. Waveshare Pico-LCD-1.14

USB adapter designed for XBee modules. It can be connected to a computer with a USB cable and used with the X-CTU software to configure the XBee. DFRobot DFR0174

Module with a digital distance sensor with a range of up to 5 cm. It has a digital output that goes low when an object is detected. Pololu 4050

RGB LED strip with SMD 5050 diodes. It is powered by 12 V DC, has a length of 5 m and 60 LEDs/m. Protection class IP65 (waterproof)

Module with a gas concentration sensor MQ2, which enables the detection of LPG, butane, propane, methane, alcohol, hydrogen and smoke. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020055

IMX335 5MP USB Camera with 5 MP resolution that provides high image quality thanks to the IMX335 sensor. The USB 2.0 interface ensures easy integration with various systems. Waveshare IMX335 5MP USB Camera (B)

Module with PIR S16-L221D motion sensor. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 101020353

AVR, 16kB Flash, 1kB RAM, 512B EEPROM, DIP40, RoHS

Expansion board based on the Wiznet W5200 Ethernet chip. It allows you to easily connect the Arduino to the Ethernet network. DFRobot DFR0272

The Arduino expansion board is dedicated to applications that use NB-IoT communication. Thanks to the GNSS (Global Navigation Satellite System) module, it supports GPS, GLONASS, Galileo, QZSS and BeiDou navigation systems. The module is supplied with the voltage from 7 to 12 V. DFRobot DFR0572