4.3" LCD IPS display with touch screen. The display is equipped with HDMI interface for image display and USB for touch screen. Resolution 800x480 pixels. Waveshare 4.3inch HDMI LCD (B)

Stereo audio amplifier based on the TPA3116D2 chip. It can be powered from 12 to 26 V and has two 120 W outputs. XH-M543

A set with a radio transmitter and receiver operating at 315 MHz. The modules are equipped with Grove connectors and communicate via a digital interface. Seeed Studio 113020001

A set with a radio transmitter and receiver operating at 433 MHz. The modules are equipped with Grove connectors and communicate via a digital interface. Seeed Studio 104020002

Module with blue LED diode and potentiometer. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 104030010

Camera for Raspberry Pi Compute Module and NVIDIA Jetson Nano. It was equipped with a Sony IMX477 sensor with a resolution of 12.3 MPx and a built-in IR filter. Waveshare IMX477-160 12.3MP Camera

PNP general purpose transistors, TO92, NXP, RoHS

USB Splitter HUB-01 is a functional and mobile solution for expanding available USB ports in computers and laptops. The variety of port standards allows simultaneous connection of devices requiring high-speed data transfer as well as those with lower demands. Ideal for office work, study, and travel.

A simple adapter with a microUSB type B connector for goldpin with a 2.54 mm pitch. Perfect for use with a breadboard. SparkFun BOB-12035

LM3668SD-4550/NOPB, 1-A, High-Efficiency Dual-Mode Single-Inductor Buck-Boost DC-DC Converter, WSON-12

Bluetooth receiver with AUX adapter is a practical tool for upgrading older audio systems, offering wireless music reception and a hands-free calling function. Thanks to its compact design, intuitive operation, and built-in battery providing up to 8 hours of use, it is an ideal solution for cars, home stereo systems, or wired headphones.

Module with the real time clock (RTC) RV-3028 dedicated to micro:bit. It communicates via the I2C interface. SparkFun SEN-15486

32-bit ARM Cortex-M0, 24kB Flash, 1kB EEPROM, 6kB SRAM, LQFP48, NXP, RoHS

RGB diode module. Each color is controlled by individual R, G and B inputs. SparkFun DEV-13735

A module with an electret microphone, amplifier and ADC converter dedicated to micro: bit. It communicates via the I2C interface. SparkFun SEN-15289

Module with a 3-axis H3LIS331 accelerometer with a wide measurement range up to ± 400g. It communicates via the I2C or SPI interface. SparkFun SEN-14480

Fingerprint reader module (capacitive sensor). It uses a high-performance processor and the IDfinger6.0 algorithm. It provides fast identification and stable operation and communicates via the UART interface. DFRobot SEN0542

LiDAR sensor using distance measurement technology based on the principle of triangulation. It offers a measurement range from 25 to 300 mm and a measurement frequency of 28 Hz, thanks to which it ensures fast and effective data acquisition in various environmental conditions. DFRobot DFR1030

Module for high temperature measurement with a range from -200°C to 700°C dedicated to a probe with a K-type thermocouple. Communication via SPI. SparkFun SEN-13266