Alphanumeric display 16 characters in two rows, content green, black background.

Waveshare 8 Push Buttons module provides 8 single push buttons in 1 board. Waveshare 3678

Global NB-IoT communication module supporting CAT-M, NB-IoT, GSM and GPRS technologies, with built-in GNSS system (GPS, GLONASS, BeiDou, Galileo). It offers wide integration possibilities thanks to UART and USB interfaces, low power consumption and support for protocols such as MQTT, CoAP and HTTP, enabling quick implementation even in battery projects. It has global certifications (FCC, CE, AT&T, etc.), which guarantees compliance with international standards. DFRobot TEL0182

MIC5365-3.3YD5-TR, LDO Voltage Regulator 3,3V 150mA, SOT23-5

A set of RFID tags consisting of three key rings in different colors and two white cards. The tags operate at 125 kHz and comply with the EM4100 standard. Seeed Studio 110990035

7-segment LED display with a diameter of 14.20 mm and an ultra-red color. The common cathode ensures easy integration with control systems. LED1-AS-05613AMR-B

Module with a black and white OLED display with a resolution of 128x64 px, designed for FireBeetle plates. It communicates via the I2C interface. DFRobot DFR0507

Expansion module for the OpenMV Cam M7 camera. The board has connectors compatible with the Gravity standard. It has digital, analog, serial and I2C pins. DFRobot DFR0578

8 Channel 5V Relay Module

Plug housing, 2x10, 2.54mm, for wire, RoHS. Set of 10 pieces

The Tibbo RJ203+EM1206-1024K-01 module is a versatile solution for integrating network communication in IoT applications, supporting Ethernet and WiFi. Equipped with 1024 KB flash memory and 2 serial ports, it supports multiple network protocols, offering easy assembly thanks to the THT design.

The Renesas UPD720201K8-711-BAC-A is a USB 3.0 controller that supports data transfer rates of up to 5 Gbps, ideal for devices that require high-speed transmission, such as computers and docking stations. Compatible with USB 2.0, it offers high performance at low power consumption, and with a QFP-100 package and an operating range of -40°C to 85°C, it is suitable for industrial and commercial applications.

Capacitive soil humidity sensor with I2C interface powered by 3-5V. Adafruit 4026

The FNIRSI NVS-20 digital night vision device is an advanced device that combines the functions of binoculars and a camera, enabling night observation at a distance of up to 300 meters thanks to strong infrared diodes. Equipped with a 3” TFT display and a Full HD recording function, it is ideal for night expeditions, hunting and monitoring.

The Waveshare 0.71-inch LCD module 29380 with a round, full-color IPS screen and SPI interface is a compact solution for displaying information in microcontroller-based projects. With its small size, high image quality, and easy integration, it is well-suited for wearable systems, robotics, interactive gadgets, and modern HMI devices.

OS Preinstalled Flash Memory with Linux

OS Preinstalled Flash Memory with Linux

Pin strip straight in black, double-breasted, female, 2x4, pitch 2.54mm, THT, RoHS. PBD08S. Set of 10 pieces

Module with pressure and temperature sensor BMP280. It allows you to read the atmospheric pressure in the range from 300 to 1100 hPa and communicates via the I2C or SPI interface. Adafruit 2651