A set of elements designed for prototyping electronic devices. It consists of, among others from a breadboard, power module, wiring harness, buttons, LEDs, transistors, buzzers, capacitors and resistors. Everything is closed in a handy container

USB - UART TTL converter based on the FT232RL chip, the module is equipped with a miniUSB socket. Works with 3.3V or 5V voltage levels.

30-wire connection cable for the OpenScope MZ measuring adapter. It allows pins to be connected to the 2x15 male connector. The cable also allows you to easily connect the attachment to other sets. Digilent 310-099

The sensor responds to chakra changes in the tissues by analyzing the reflected light (the module contains an illuminator and a sensor).

Module with a flexible e-Paper display with a diagonal of 10.3" and a resolution of 1872x1404 px. Communication via USB, SPI or I80 interface. Waveshare 10.3inch e-Paper HAT (D)

ARM Cortex-M3 CPU, 64kB Flash, 10kB RAM, 3xUART, 2xI2C, 2xSPI, ADC, STM, LQFP48, RoHS

Module with GSR skin resistance sensor. It is used to measure skin activity, which reflects the stress response and experienced emotions. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020052

Heatsink set with fan for Raspberry Pi 4 minicomputer.

The versatile WS2812B RGB LED strip with a length of 5 meters and a density of 60 diodes per meter allows you to create dynamic lighting effects in various projects

Versatile ESP32 module with LoRa and Wi-Fi support, designed for monitoring people flow and creating mesh networks in difficult conditions, such as in areas cut off from the network. The device can detect Wi-Fi and Bluetooth signals, allowing estimation of the number of mobile devices in the environment without recording MAC addresses, which protects privacy. The module offers low power consumption, data storage on SD card and data transfer via LoRa WAN or MQTT, making it a reliable and self-sufficient solution for emergency communication. modTTGO LoRa32 v2.1

Banana-to-banana test lead set with additional alligator clips in red and black provides convenient and versatile connections for multimeters, power supplies, and other measuring devices. Thanks to silicone insulation and safety plugs, it ensures reliability and safe operation in laboratories and workshops.

8-bit, 32k Flash, 512B RAM, 33MHz PLCC44, Atmel

Grove module with FSR402 pressure sensor. The board is equipped with a Grove connector with an analog output. Seeed Studio 101020553

LED RGB WS2812B, Black Strip, 1m, 60LEDs / m

ARM Cortex-M3 CPU, 32kB Flash, 6kB RAM, 2xUART, I2C, SPI, ADC, STM, LQFP64, RoHS

Stepper motor driver with MP6500 system with a potentiometer for current regulation. It allows the bipolar motor to be supplied with current up to 1.5A per phase without the use of a heat sink. Pololu 2967

Power switch that allows for controlled system on and off with simple button presses, with the ability to force shutdown after 10 seconds. It features a durable control circuit, LEDs, a self-resetting fuse, and offers low quiescent current, making it ideal for energy-efficient projects. SparkFun PRT-27081

A miniature lidar proximity sensor that detects objects ranging from less than 1 mm to 50 cm by generating a PWM signal proportional to distance. It operates in a 3-5.5 V range, draws 30 mA, features an ENABLE pin for sleep mode, and a 3-pin JST SH connector and indicator LED. Its color, transparency, and light-sensitive nature make it ideal for robotics, automation, and contactless interfaces. Pololu 5472

A step-down converter that reduces the input voltage from 9V to 60V to a stable 9V with up to 95% efficiency and 5A output current. It offers low standby current (<0.2mA), soft-start functionality, overcurrent, thermal, and reverse polarity protection. Compact and easy to integrate, it is ideal for microprocessor systems, IoT, and automation. Pololu 5576