Module with an active buzzer. The board is equipped with a Grove connector and is controlled by a digital signal. Seeed Studio 107020000

IR distance sensor with a range of up to 400 cm. It has a digital output that changes its state when the sensor detects an object. DFRobot SEN0531

Module with red LED diode and potentiometer. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 104030005

Power cable CEE 7/7 to IEC 320 C19, 1.8 m length, designed for powering devices up to 16 A load. 1.5 mm conductor, VDE certified, suitable for server and UPS infrastructure. Lanberg CA-C19C-10CC-0018-BK

Module with RGB LED, it is possible to control individual colors using digital signals as well as PWM signals. The module has a connector in accordance with the Grove standard. Seeed studio 101020472

5 MP camera with OV5640 sensor and 180° wide-angle lens. OV5640-A28

Euro (figure-8) power cable CEE 7/16 to IEC 320 C7, 1.8 m length, with angled C7 connector. Rated current 2.5 A, 0.75 mm conductor, VDE certified. Lanberg CA-C7CA-12CC-0018-BK

Power cable CEE 7/7 to IEC 320 C13, 1.8 m length, designed for powering computers and IT equipment. Rated current 10 A, 0.5 mm conductor, black plastic insulation. Lanberg CA-C13C-14CC-0018-BK

Air quality sensor module based on SGP30 system. The board has been equipped with Qwiic connectors. SparkFun SEN-16531

Module with a sound sensor based on an electret microphone and LM358 amplifier. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020023

YT-06868 is a practical set of 50 electrical quick connectors in two sizes, designed for fast wire connections. Suitable for electrical, automotive, and service installations, it provides order and convenience thanks to the included container.

Resistive soil moisture sensor. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020008

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

Quectel M72 is a compact GSM/GPRS module designed for M2M and IoT applications requiring reliable communication over 2G networks. Its LCC surface-mount design and low power consumption make it suitable for devices operating in continuous or battery-powered modes.

LED strip with addressable RGB WS2813 diodes on a black PCB. It is powered by 5 V DC, has a length of 1 m and 144 LEDs/m. Protection degree IP67

CEE 7/7 to IEC 320 C13 power cable with a length of 1.8 m designed for powering computers, monitors, servers and IT equipment equipped with a C14 socket. Rated current 10 A, 0.75 mm conductor, VDE certificate. Lanberg CA-C13C-11CC-0018-BK

An audio module with a DAC converter and a stereo amplifier designed to work with the Raspberry Pi. Adafruit 3346

White warm 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

A connector designed for building a network. z29450