Transparent prototype contact board with 400 points, dimensions 82x55x10 mm, with double-sided adhesive tape. PPS0400T

OLED display with a diagonal of 2.4" and a resolution of 128x64 pixels. Displays the content in white. Uses the SSD1309 driver and communicates via the SPI or I2C bus. Waveshare 2.42inch OLED Module

OLED display with a diagonal of 2.4" and a resolution of 128x64 pixels. Displays the content in yellow. Uses the SSD1309 driver and communicates via the SPI or I2C bus. Waveshare 2.42inch OLED Module (C)

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)

Finder 94.74SMA is a high-quality 46 series relay mounting base, providing a stable and safe connection in industrial and building automation applications. Adapted for mounting on a 35 mm DIN rail, it has spring terminals for quick and secure connection, and its solid construction made of durable plastic guarantees long life in difficult conditions.

RGB LED matrix display with a resolution of 64x32 (2048 LEDs). It has a HUB75 interface and can work with Raspberry Pi, Arduino or ESP32. Waveshare RGB-Matrix-P5-64x32

Module with three displays designed for Raspberry Pi minicomputers. It allows users to use different display sizes and user buttons in their designs, creating more functional and flexible multi-screen devices. Waveshare Zero LCD HAT (A)

The Wago 2773-2401 is an inline through-connector for rigid wires, providing safe connections across a wide range of applications.

Czujnik pasywny czujnika (PIR) firmy Panasonic, który jest wykrywany pod kątem detekcji. Oferuje cyfrowy sygnał wyjściowy w 32 strefach na odległość detekcji do 5 m i detekcji 90° x 90°. SparkFun COM-23946

The HUB75 is a compact controller for controlling LED panels, designed for information boards and advertising displays. Equipped with an RP2350 microcontroller with WiFi and Bluetooth connectivity, it enables smooth display of animations and data downloaded from the internet. USB-C power allows for simultaneous powering of the board and connected LED arrays, while screw-type connectors ensure stable operation even with larger panels. Pimoroni PIM727

The EC11 is a precision rotary encoder with a pushbutton, generating 20 pulses per revolution, ideal for controlling user interfaces such as volume control or menu selection. With its compact design and easy mounting, it is suitable for a variety of DIY projects and automation applications.

SMA male-female antenna extension cable 30 cm made of RG316 cable with an impedance of 50 Ω, designed for antenna connections in RF and IoT systems, provides stable transmission up to 3 GHz and interference immunity

Male TNC to Male SMA 10 meter cable designed for navigation and surveying applications, providing a reliable connection and minimizing the risk of mechanical damage with strain relief covers. Eliminates the need for additional adapters, which reduces signal degradation and makes it an ideal choice for professionals in the surveying and civil engineering fields. SparkFun CAB-21740

The Arducam 2.2MP Mira220 RGB-IR Global Shutter USB3.0 Evaluation Kit enables rapid testing of cameras without coding, offering high image quality and fast capture thanks to the Mira220 sensor with global shutter and BSI technology, ideal for 2D/3D machine vision applications, with interface USB 3.0 for easy integration with various systems. ArduCam EK035

USB-to-UART conversion solution integrated with a 12 MHz generator eliminating the need for an external resonator and enabling COM port emulation in Windows systems. Support for hardware full duplex, speeds from 50 bps to 2 Mbps, and modem signals enables expansion of serial devices and creation of USB-to-RS232 adapters. Flexible 3.3 V or 5 V power supply suitable for embedded systems, industrial automation, IoT devices, and robotic projects where fast and stable connection between USB and UART interface is required

The 2.1x5.5mm DC Power Jack male plug is a reliable 90-degree power connector, perfect for use in monitoring systems and LED lighting. ADP0037

LWIR thermal imaging module with a 160x120 pixel matrix and integrated automatic image correction. The device provides precise temperature measurement at each pixel and video output in 14-bit, 8-bit AGC, or 24-bit RGB formats. The module features high thermal sensitivity, low power consumption, and a small footprint, making it ideal for drones, robots, and portable surveillance systems. FLIR Lepton 3.5

Module with a color IPS LCD display with a diagonal of 0.85" and a resolution of 128x128 pixels. It uses the GC9107 controller and communicates via the SPI interface. Waveshare 0.85inch LCD Module

USB dongle with 5G module RM520N-GL. It is equipped with a USB 3.1 type A port that allows you to add 5G network communication to a PC, Raspberry Pi or Jetson Nano. It uses 4 antennas and can operate in all regions on the globe. Waveshare RM520N-GL 5G DONGLE