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

The Class D digital audio amplifier module has two channels with a power of 15 W and can work with speakers from 4 to 8 Ω. Powered with the voltage ranging from 8 to 26 V. Bluetooth communication

Camera module with USB interface with a resolution of 2MP. Camera with Sony CMOS IMX291 sensor, the module is equipped with two microphones. ArduCAM B0201

PIR motion sensor module for Arduino and Raspberry Pi. DFRobot SEN0018

Tic T500 USB is a stepper motor driver based on the MP6500 chip. It allows you to control the stepper motor whose voltage on the coil is 4.5-35V, the maximum current per coil is up to 1.5A. The controller can be controlled by: USB, TTL, I2C, RC (PWM model) etc. Pololu 3134

Module with a 0.96" color OLED display with a resolution of 64x128 pixels. Communicates via the SPI interface. Waveshare 0.96inch RGB OLED Module

Color sensor equipped with the OPT4048 sensor from Texas Instruments. It allows you to determine the characteristics of ambient light by measuring parameters such as light intensity, color in the CIE XY, LUV coordinate systems, as well as color temperature. The module is equipped with Qwiic connectors. SparkFun SEN-22639

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

The Natec Prati cable, 100 cm in length, enables fast charging and data synchronization between USB-C and USB-A devices. With Quick Charge 3.0 support, it provides charging speeds up to 4 times faster than standard solutions, while the nylon braid and metal connectors ensure durability and flexibility in any situation. Natec NKA-1957

The 6-55V 200W Step-Up Converter Module is a device that converts a DC input voltage (6-35V) to a higher DC output voltage (6-55V) with a maximum input power of 200W, a maximum input current of 10A and a maximum output current of 7A. It offers a high conversion efficiency of up to 97.6% and it is recommended to keep a margin when operating for long periods to avoid overheating.

AVR, 16kB Flash, 1kB SRAM, 512B EEPROM, ADC, UART, 16MHz, TQFP44, RoHS

The adapter allows you to charge DELL laptops with a 4.5x3.0 mm connector using a USB-C PD charger. It is compact, easy to use and allows charging at up to 100W, if the power supply allows it. Before use, it is worth making sure that the power supply has the appropriate power. Akyga AK-ND-C10

A two-channel DC motor controller with an I2C interface. It is powered from 1.8 V to 22 V and can deliver up to 1.6 A per motor. Board with soldered connectors. Pololu 5078

Module with white LED diode and potentiometer. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 104030009

Module with class D mono audio amplifier designed for QT Py and Xiao boards. It is based on the MAX98357 system and can work with a loudspeaker from 4 to 8 Ω with a power of up to 3 W. It communicates via the I2S interface. Adafruit 5770

Module with green LED diode and potentiometer. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 104030007

Module with a joystick with two analog axes (X and Y axis) with a button (Z axis). The board is equipped with a Grove connector and has analog outputs. Seeed Studio 101020028

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

Module with MQ5 LPG concentration sensor. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020056