Sensor dedicated to the measurement of nitrogen content in the soil. Allows you to monitor and analyze the level of the element in the soil, and thus optimize fertilization and improve cultivation processes

Finder 18.31.8.230.0031 is a PIR sensor for flush mounting, controlling a single NO contact rated at 10 A at 230 V AC. Ideal for automatic indoor lighting control, it is mounted in suspended ceilings and ensures reliable and safe operation.

Finder 22.22.8.230.4000 is a modular installation relay with two normally open (NO) contacts, each with a 20 A load capacity at 250 V AC, made of AgSnO₂ contact material. The relay is designed for DIN rail mounting (17.4 mm width) and operates with a 230 V AC coil voltage. Additionally, it features a test button for manual operation, facilitating diagnostics and easy control.

Cable with USB plugs type A and micro-USB type B, cable length 1m. The cable has a red nylon braid

Universal module supervised by the website, which can control both DC circuits as well as powered from 230 V mains. The states of digital inputs, relays and control buttons are presented on the website. AVTMOD05

LVDS to HDMI converter module with one LVDS connector

Angular contact strip in black, double-breasted, female, 2x7, pitch 2.54mm, THT, RoHS. PBD14R. Set of 10 pieces

Module with 3-axis digital compass, HMC5983, I2C, SPI, RoHS

Finder 26.08.8.230.0000 is an impulse relay with a 230 V AC coil, featuring two normally open contacts (DPST-NO) with a maximum switching current of 10 A. This relay allows control of electrical circuits in industrial and building applications, offering reliability and durability.

1.9inch Touch LCD is a compact IPS display with capacitive touch, designed for projects based on microcontrollers and single-board computers. Thanks to the SPI and I2C interfaces and built-in logic level conversion, it allows easy integration with platforms such as Raspberry Pi, ESP32, STM32, and Arduino.

LED strip with COB diodes in white (neutral). It is powered by 12 V DC, has a length of 1 m and 384 LEDs/m. Protection level IP20

Step-Down converter with input voltage up to 36 V which effectively reduces it to 3.3 V, while maintaining current up to 500 mA. Pololu 2842

The multi-mode (SM) fiber optic patchcord with LC cand SC connectors in a duplex configuration is a high-quality cable designed for fast and reliable data transmission in fiber optic networks. Made with OM3 fiber and featuring an LSZH jacket, it ensures low attenuation and high bending resistance, making it ideal for telecommunications, data centers, and other professional network installations. FO-LUSU-MD31-0020-TQ

Module with digital barometer BMP581. It enables pressure measurement in the range from 300 to 1250 hPa with an accuracy of ± 5 Pa and communicates via I2C. SparkFun SEN-20171

The UM7 orientation sensor from Redshift Labs is an Attitude and Heading Reference System (AHRS) that contains a three-axis accelerometer, rate gyro, and magnetometer. It combines this data using an Extended Kalman Filter to produce attitude and heading estimates.

Lens with M12 mount and IR filter. It has a focal length of 2.3 mm and a FoV 170°/120°/80°. ArduCAM LN017

Module with 4 relays JZC-11F with a load of 5A. It enables switching devices with high power using a microcontroller. I2C communication. SparkFun COM-16566

Module from the ESP32 series, combining a powerful microcontroller, Wi-Fi and Bluetooth 4.2 BLE. ESP-WROVER-B has a built-in PCB antenna, a large number of GPIO lines and small dimensions. Adafruit 3979

Module with 16 QTR type optocoupler with RC (digital) output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 50 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4156

Module with 16 QTRX type optocoupler with RC (digital) output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 50 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4356