Flashlight module using a bright 5000 mCd white LED. Power is supplied by a 12 V N-type battery, which is included in the set. The flashlight is equipped with a slide switch for convenient switching on and off. Kitronik 2114

Step-Down Converter Module allows you to adjust the voltage from 5-36V to 1.3-32V, supporting a maximum of 8A current (5A recommended) and 200W power. It also features voltmeter, ammeter and short circuit protection, offering 94% efficiency and 180KHz switching frequency. XH-M403

Module with 16 RGB LEDs WS2813 Mini. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 104020171

USB 2.0 cable with USB Type-A (m) and USB Type-C (m) connectors, intended for charging devices up to 18W and data transmission, 1 m length, black silicone insulation. Akyga AK-USB-62

M5Stack U180 module with the HX711 chip enables reading data from weight sensors via I2C, providing precise force and mass measurements in projects based on the M5Stack platform. Ideal for compact weighing and dosing systems.

Module with light sensor - LS06-S phototransistor. The board is equipped with a Grove connector and has an analog output. Seeed Studio 101020132

Module with 20 RGB LEDs WS2813 Mini. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 104020170

Measurement module for dissolved oxygen in water. It allows you to determine the level of water quality. The set includes a measuring module and a probe. DFRobot SEN0237-A

Module with 10 RGB LEDs WS2813 Mini. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 104020131

The ArduCAM camera module, equipped with the Omnivision OV5647 sensor, allows you to record images in 5 MP resolution and videos in 1080p, 720p and 480p quality at various frame rates. With support for Raspberry Pi minicomputers and a wide range of applications, it is ideal for 3D printing monitoring, IoT systems, robotics and other projects requiring high image quality. ArduCAM B0176R

IDC 2.54 mm 64P plug designed for the implementation of very complex connection systems in industrial devices, automation and communication systems. The use of IDC crimping technology allows for quick and reliable connection of 64 flat ribbon cables without soldering. The standard 2.54 mm pitch ensures full compatibility with existing electronic and industrial solutions. conIDC-64P-A conIDC-64P-A

A miniature 16MP camera with a Sony IMX519 sensor, designed for projects requiring compact solutions. With autofocus and 16MP resolution, it offers high image quality, ideal for surveillance, robotics, and image recognition systems. Compatible with Raspberry Pi and Jetson platforms, it supports Full HD recording and connects via the MIPI CSI interface, ensuring easy integration with embedded systems. ArduCAM B0389

Akyga AK-ND-C04 is a practical USB-C adapter that allows you to charge a Lenovo laptop using a USB-C PD power supply. The adapter changes the USB-C connector to a 4.0x1.7 mm plug, which allows you to use one charger for various portable devices. It\'s worth making sure the power adapter you\'re using has enough power to power the laptop, as the adapter doesn\'t increase the power of the power supply. The adapter is also compact and easy to carry in a bag or suitcase. Akyga AK-ND-C04

Akyga AK-AD-52 is a USB C hub with four additional USB 3.1 ports, ideal for expanding the capabilities of a laptop with a USB C port. You can connect various peripherals and power the devices thanks to an additional DC connector. Akyga AK-AD-52

Module with a round 1.28" IPS LCD display with a resolution of 240x240 px. It communicates via the SPI interface. ModRouDisp1.28"

7" Capacitive Touch Panel Overlay for LattePanda V1.0 IPS Display

The ACS72981 current sensor module uses the Hall effect to accurately and safely measure AC and DC current, providing electrical isolation of the current path. With a wideband analog output (up to 250 kHz) and low conduction resistance (0.2 mΩ), it minimizes energy loss and offers a fast response time of less than 2 µs. Pololu 5270

DFRobot SEN0634 camera module with OV9281 sensor and global shutter allows capturing sharp images of fast-moving objects. High sensitivity in low-light conditions and full compatibility with Raspberry Pi 4B and 5 make it a suitable solution for projects requiring precise motion recognition and real-time image detection.

Miniature relay Finder 40.31.9.024.0000 with one 12 A changeover contact and a 24 V DC coil designed for PCB mounting and 95 series sockets. It provides high durability, safe insulation parameters, and compact dimensions for use in industrial automation and electronics.

Tri-color ePaper / eInk display with a 2.13″ diagonal and 250 × 122 px resolution, designed for use with Adafruit Feather boards. The panel displays images in red, black and white and uses the SSD1680 controller. Built-in SRAM and a microSD card slot simplify displaying graphics when working with microcontrollers with limited RAM. Adafruit 4814