The 7A 1-2S BLheli_S XSD7A Miniature Brushless Motor ESC Controller is a compact, high-performance device ideal for controlling brushless motors in small projects. Thanks to its low weight and solid power, it is suitable for drones, RC models and other applications requiring precise motor control.

The 2x15W amplifier module with Bluetooth XY-P15W is a compact audio device with a wide voltage range and modern Bluetooth 5.0, enabling wireless sound transmission at a distance of up to 15 meters. Thanks to built-in protection mechanisms, it ensures not only sound quality but also safe use in audio projects.

Audio receiver with Bluetooth 4.2 module. It is powered by a microUSB connector and is equipped with 5 control buttons

Audio module based on a 32-bit PCM5102A DAC converter intended for cooperation, among others with Raspberry Pi minicomputers. Communication via the I2S interface. GY-PCM5102

7-segment LED display with a diameter of 14.20 mm and an ultra-red color. The common cathode ensures easy integration with control systems. LED1-AS-05613AMR-B

USB camera module equipped with an IMX179 image sensor that offers a resolution of 8 MP. It is easy to use and compatible with devices with Windows and Linux operating systems. The module is powered by 5 V via the USB connector. Waveshare IMX179 8MP USB Camera (B)

Rain sensor consisting of a measuring module and a container. It provides users with information about the precipitation value in millimeters and system operation time via UART and I2C interfaces. DFRobot SEN0575

ual MAX14870 Motor Driver is a dual DC motor driver compatible with the Raspberry Pi standard that allows you to control two DC motors with 4.5 ... 36V continuous current of 1.7A. Pololu 3758

Module with nitrogen dioxide sensor made in MEMS technology. It allows gas detection in the range of 0.1 to 10 ppm and has an analog output. DFRobot SEN0574

Communication module with the system SIM7000G designed for minicomputers Raspberry Pi. Adds NB-IoT, eMTC, EDGE, GPRS and GNSS support. Waveshare SIM7000G NB-IoT HAT (EN)

This Ethernet module allows you to easily add a wired connection to projects with 3V or 5V microcontrollers. It communicates via SPI and supports automatic DHCP setup, while the LINK and ACTIVITY LEDs indicate connection status. The module works with the Arduino Ethernet and CircuitPython libraries for easy integration into IoT projects. Adafruit 6348

Micsig MS-A-009 precision measuring probes are a reliable tool for accurate measurements in electronics and electrical engineering

Pin strip straight in black, single-row, female, 1x10, pitch 2.54mm, THT, RoHS. PB03S

Adafruit 2342

LPC55S16JBD100E, ARM Cortex-M33 Microcontroller, 32 bit, 150 MHz, 256 KB Flash, HLQFP100

GPS module with SAM-M10Q GNSS receiver. The chip can receive data from all major positioning systems: GPS, GLONASS, Galileo, QZSS and BeiDou. It has derived UART and I2C interfaces. SparkFun GPS-21834

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 4-channel ADC ADS1015 converter. The system enables analog voltage conversion for single signals and differential signals with 12-bit resolution. I2C communication

Adafruit 2340