E-Ink display module (ePaper) with a diagonal of 2.9 "and a resolution of 296 x 128 pixels with a SPI controller. Waveshare 13339

A module with a barcode and QR scanner designed to work with the Raspberry Pi Pico. It allows you to read one-dimensional and two-dimensional codes using the intelligent image recognition algorithm. SB Components 22441

IPS 4" LCD display with touch screen. Equipped with HDMI interface for image display and USB type C and I2C for touch screen. Resolution 720x720 pixels. Waveshare 4inch HDMI LCD (C)

The module is dedicated to home automation based on the Raspberry Pi. It allows you to control two devices 250VAC/7A or 30VDC/10A, providing isolation with an optocoupler. SB Components 21932

Module with IPS LCD display, 1.3" diagonal and 240x240 px resolution. Communication via SPI interface. SB Components 21864

Finder 12.A2.8.230.0000 is a digital time switch with an astronomical function, allowing precise control of lighting and other devices based on local light conditions. It is used in building automation and outdoor lighting systems.

Module with a digital rotary encoder controlled by the I2C interface. The potentiometer has RGB LED backlight. The encoder generates post-movement information with 24 levels per revolution and rotation direction detection. SparkFun DEV-15083

Kit to build an analog wooden watch with hands that move in the opposite direction to standard watches. Seeed Studio 110060052

A versatile module that allows you to control higher voltage devices such as 12V LED strips while simultaneously powering a microcontroller from 3.3V. The module integrates an LMR14203 converter and an N-channel MOSFET (PSMN7R0-100BS), allowing you to power the board at up to 12V and drive loads up to 10A, with additional protection features and LED indicators, making it ideal for projects requiring efficient power control. SparkFun COM-23979

Expansion board with 4G/3G/2G communication module and GNSS positioning. The kit has pins compatible with Arduino and STM32 Nucleo. DFRobot TEL0124

HiFi stereo tube amplifier based on 6J1 and 6P1 tubes. Designed for use with loudspeakers up to 3 W and an impedance of 4 Ω or 8 Ω

Module with a color LCD IPS display with a screen diagonal of 1.14" and a resolution of 240x135 px, dedicated to the Raspberry Pi Pico. It communicates via the SPI interface. Pimoroni PIM543

Module with an infrared sensor MLX90640 - a measuring matrix with a resolution of 32x24 pixels. It offers an accuracy of 1°C and a viewing angle of 110°x75°. Communication with the sensor takes place via the I2C interface. Pimoroni PIM366

Single-core, multi-strand wire in red silicone insulation. Thickness 26AWG, length 4m

Single-core, multi-strand wire in red silicone insulation. Thickness 16AWG, length 1m

Audio preamplifier based on NE5532 chips. Equipped with an input selector function. Display and remote control included

Expansion board based on the Wiznet W5200 Ethernet system. It allows you to easily connect Arduino to an Ethernet network. DFRobot DFR0125