Module with a 1.5" color IPS LCD display and a resolution of 240x280 pixels. It has rounded corners and uses the NV303B controller (SPI interface). Waveshare 1.5inch LCD Module

DFRobot DFR1115-915 module with the SX1262 chip enables energy-efficient, long-range LoRa and LoRaWAN communication in the US915 band. It provides compatibility with popular software and hardware platforms, making it suitable for IoT projects in agriculture, education, and environmental and industrial monitoring.

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

Cooling fan with a Molex 51021-0200 connector designed for Odroid N2+ minicomputers

The Bourns SRP7028A-4R7M Power Inductor is a 4.7uH, 20% tolerance SMD component designed for automotive and industrial applications, compliant with AEC-Q200 standards. The compact 7 x 7 x 2.8mm size and low DC resistance provide efficiency and stability in power converters, while the robust design ensures resistance to high temperatures and current overloads.

DFRobot DFR1193 module with the LTC4316 chip enables the simultaneous use of multiple identical I2C sensors without address conflicts. It supports quick configuration via DIP switches or resistors, offering a flexible and reliable solution for IoT, robotics, and automation projects.

Finder 36.11.9.005.4001 is a reliable SPDT relay, ideal for precise switching of circuits in industrial automation, control systems and consumer electronics. It operates from a coil voltage of 5V DC and can switch currents up to 10A at 250V AC, and its compact PCB-mount design facilitates integration in tight spaces, ensuring stable performance.

Module with 8-digit 7-segment LED display. The board is equipped with a 74HC595 driver and communicates via a digital interface

Module with 8-digit 7-segment LED display. The board is equipped with a 74HC595 driver and communicates via a digital interface

A module with a 3-channel ADC ADC ADS1015, which allows you to read voltages from -24 V to +24 V with a sampling frequency of up to 3.3 kHz and a resolution of 12 bits. Pimoroni PIM422

Module with 117x7 LED matrix display (77 LEDs). It uses the IS31FL3731 driver and communicates via the I2C interface. Pimoroni PIM442

DFRobot DFR1115-868 module based on the SX1262 enables stable long-range wireless communication in IoT networks, supporting LoRa and LoRaWAN. It operates in the EU868 band, offering low power consumption, full compatibility with popular platforms, and easy integration through I2C/UART interfaces. It is well-suited for agricultural, environmental, and educational applications.

Switch module with a maximum voltage of 40 V and a current of 10 A, based on a MOSFET transistor, HT0740 driver and I2C expander. It has a screw connection and a status LED. Pimoroni PIM455

A switching converter that regulates 24V voltage from an input range of 2.6V to 20V. It offers high efficiency of 70-95% and the ability to operate with a continuous input current of up to 900mA and a peak current limit of 2.2A. With a switching frequency of 1.6MHz and a power-saving mode, it is suitable for both high-performance and low-power applications. Pololu 5588

A small USB-UART TTL converter module based on the CH340 system with a USB type A connector. Designed for the ESP-01 and ESP-01S modules

Camera module with OV7670 sensor with a resolution of 640x480 px (0.3 MPx). Communicates via the SCCB (Serial Camera Control Bus) interface

Audio module with DAC converter and mono amplifier, designed to work with the Raspberry Pi. Pimoroni PIM541

Pin strip straight in black, double-breasted, female, 2x25, pitch 2.54mm, THT, RoHS. PBD50S. Set of 10 pcs

8-channel Bi-directional Logic Level Converter - TXB0108, RoHS

4-color e-Paper display with a diagonal of 2.66" and a resolution of 360x184 px. It uses communication via the SPI interface. The set includes only the display without a PCB. Waveshare 2.66inch e-Paper (G)