The Step Down DC-DC converter module (MP2307) allows to obtain 0.93..18V output voltage at 4.75..24V input voltage. The output voltage is regulated by a potentiometer

Photoelectric encoder in the form of a slotted sensor, a disc plow. It allows you to measure the rotational speed

GNSS receiver module with Multi-GNSS support for GPS, GLONASS, Galileo and QZSS. Has an internal LNA. Quectel L76-L

Air530Z GPS module with external antenna. The board is equipped with a Grove connector and communicates via the UART interface. Seeed Studio 109020022

Set of 10 pcs. black male-male cables, 30 cm long, for breadboards.

Temperature sensor based on the DS18B20 chip. It is enclosed in a waterproof measuring probe. It has a 2 m cable and communicates via a 1-Wire interface

A sensor for measuring the wind speed. It has a built-in Hall sensor and enables measurements in the range from 0 to 32.4 m/s. DFRobot SEN0483

The 95.05 series socket from Finder is a reliable, versatile and easy-to-install solution for installing relays on a DIN rail or panel, characterized by high insulation strength, a wide operating temperature range and a compact design, ideal for industrial applications and building automation. Finder 95.05 SPA

The kit with the IR receiver module and 38 kHz remote is perfect for implementing infrared communication projects, ideal for integration with Arduino and use in a variety of systems, from home automation to controlling robots, drones and other electronic devices

Kinetis L Series Cortex-M0+, 32bit MCU, 128kB Flash, LQFP80, Freescale, RoHS

A digital shock sensor that detects hand shake. The spring-type vibration switch allows you to output pulses when the user shakes once in a certain direction. DFRobot SEN0289

STM8L 8-bit MCU, 8K Flash, TSSOP20, STM, RoHS

Pin housing, 2x5, 2.54mm, for wire, RoHS

Kinetis L Series Cortex-M0+, 32bit MCU, 64kB Flash, LQFP80, Freescale, RoHS

HF32FA-G relay module for controlling devices with current consumption and voltage up to 10A/250VAC. Its compact design and high electrical performance make it ideal for use in home automation systems, DIY projects and IoT devices. Seeed Studio 114993555

The FINDER 8-pin DIN rail relay socket is an ideal solution for the 40.51, 40.52, 40.61, 44.52 and 44.62 series relays, offering reliability and a wide operating temperature range. Finder 95.75 SMA

8-bit ST7 MCU, 4kB Flash, 256B RAM, 128B EEPROM, DIP20, RoHS

High-performance, IEEE 802.15.4 wireless system-on-chip with 128-Kbyte Flash, 32-bit ARM® Cortex™-M3 microprocessor, STM, QFN40, RoHS

MEMS accelerometer, magnetometer and gyroscope on a single die with a high speed ARM Cortex-M0 based processor