Step-Up converter U3V70F6 with an output voltage of 6 V, an input voltage from 2.9 to 6 V and a maximum output current of 10 A. Pololu 2892

HDMI-USB adapter dedicated to video capture and transfer to devices with USB type A connector. Waveshare HDMI to USB Adapter

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 NFC module kit based on the ST25R3911B chip and the STM32F103RBT6 microcontroller enables wireless transfer of graphics from a microSD card to Waveshare e-Paper displays with NFC. Equipped with a 1.3" OLED display, a CP2102 USB-UART converter, 1 Mbit SRAM memory and user interfaces, it supports rapid prototyping of NFC applications and wireless communication systems. Waveshare 17623

Module with 15 QTR type optocoupler with analog output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 50 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4215

Ultra compact high performance e-compass, 3D accelerometer and 3D magnetometer module, STM, LGA14, RoHS

Communication module with the SIM800C system designed for Raspberry Pi minicomputers. Adds support for GSM/GPRS networks. Waveshare SIM800C GSM/GPRS HAT

Module with a 3-axis ADXL345 accelerometer with a configurable measuring range of ±2/±4/±8/±16 g. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 101020054

Module with DHT20 sensor. It allows you to measure humidity in the range from 0 to 100% and temperature from -40 to 80 ℃. Seeed Studio 101020932

The USB-C to HDMI cable allows for a direct connection of a monitor to a USB-C port on a laptop or computer, eliminating the need for additional adapters. With a high-performance chipset, it supports resolutions up to 4K at 60Hz, ensuring high image quality and smooth performance. CA-CMHD-10CU-0030-BK

Shield with a 3.5-inch LCD display with a touch panel. The screen has a resolution of 480x320 pixels, and communication is via the SPI interface. Waveshare 3.5inch TFT Touch Shield

Camera module with OV5640 sensor with a resolution of 5 MP. It communicates via the SCCB interface. Waveshare OV5640 Camera Board (A)

Camera module with OV5640 sensor with a resolution of 5 MP. Equipped with fisheye lens, it communicates via the SCCB interface. Waveshare OV5640 Camera Board (B)

A female-female cable, 150 mm long, terminated on both sides with a JST-ZH 2-pin plug. Suitable for micro DC motor modules. Pimoroni CAB1013

The USB Type-C 3.1 Gen 2 cable is a modern solution offering fast data transfer speeds of up to 10 Gb/s, support for 4K video at 60 Hz, and compatibility with Quick Charge 4.0 and Power Delivery 3.0 technology with up to 100 W power output. With triple shielding and gold-plated contacts, it ensures a stable connection and long lifespan, while its flexible design facilitates use in various conditions. CA-CMCM-32CU-0018-BK

The USB-C 2.0 Natec Prati cable, 2 meters long, is a universal solution that enables fast and safe charging of devices with up to 100 W power thanks to Power Delivery technology support. Made from durable TPE material, it ensures flexibility, durability, and user convenience, while the included Velcro strap facilitates storage and transport. Natec NKA-2147

Module with a 16-channel GPIO expander with the ability to control LEDs. It communicates via the I2C interface. Waveshare AW9523B IO Expansion Board

The Lanberg USB-A cable allows you to connect devices such as printers, external drives, and CD/DVD stations to your PC. The high-quality construction and premium materials ensure a stable connection and high performance. CA-USBA-30CU-0010-BK

The Lanberg HDMI cable, 0.5 meter in length, supports the HDMI 2.1 standard, allowing video transmission at up to 8K resolution at 60 Hz. Equipped with gold-plated connectors, it ensures high-quality audio-video transmission. Its black color and solid construction make it an ideal choice for professional multimedia applications. CA-HDMI-30CU-0010-BK