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

Single-core, multi-strand wire in yellow silicone insulation. 18AWG thickness, 4m length

A rolling shutter camera designed for use with microcontrollers equipped with an SPI interface. Equipped with a 5MP sensor and autofocus, it captures detailed images. With a simple API, low power consumption, and support for multiple platforms (Arduino, ESP32, STM32), it\'s ideal for applications in surveillance, IoT, education, and automation. ArduCAM B0401

Module with 9-axis IMU dedicated to Feather plates. It connects the ISM330DHCX (accelerometer and gyroscope) and LIS3MDL (magnetometer) systems. Communication via the I2C interface. Adafruit 4569

HAT module with TB6612FNG motor driver and PCA9685 PWM driver designed for Raspberry Pi minicomputers. The board is equipped with a 40-pin connector. Adafruit 4280

Development board with ATmega4809 microcontroller and Microchip ECC608 cryptographic chip. It is equipped with 6 analog input pins, 14 digital inputs/outputs (5 as PWM output) and Grove ports. Seeed Studio 102010288

The HC-05 signal lamp is an LED device powered by 12 V, emitting intense blue strobe light at a frequency of approximately 500 flashes per minute. It is commonly used in gate automation and alarm systems, providing high visibility and safety

Module with a black and white OLED display with a diagonal of 1.3" and a resolution of 128x64 px. Designed for minicomputers Raspberry Pi. Adafruit 3531

Universal prototyping board for Raspberry Pi minicomputers. Comes with a 40-pin connector. Adafruit 3203

Module with a black and white OLED display with a diagonal of 2.23" and a resolution of 128x32 pixels. Designed for minicomputers Raspberry Pi. Adafruit 4567

The module with a matrix LED display 8x16 (128 LEDs) designed to work with the Raspberry Pi. It uses the IS31FL3731 driver and communicates via the I2C interface. Adafruit 4121

Single-core, multi-strand wire in white silicone insulation. 18AWG thickness, 4m length

Camera module with OV5640 sensor with a resolution of 5 MP. Equipped with fisheye lens, it communicates via the SCCB interface. Waveshare OV5640 Camera Board (B)

Mini module with ToF VL53L5CX sensor with a matrix of 64 pixels and a range of up to 4 m. It is equipped with a Qwiic/STEMMA QT connector and communicates via the I2C interface. Pimoroni PIM622

The cap with the Zener ESP Star Design dedicated to the button of the mechanical keyboard with switches compatible with Cherry MX. Made of translucent material. Adafruit 5105

RC extension cable dedicated to servos, comes with JR/Futaba female and male connectors

Ring light with 16 RGB diodes WS2812B type controlled by serial signal. The module can be powered with the voltage from 3.3 V to 5 V, only one signal line is required to control it. DFRobot DFR0888-16

Allwinner A20; CPU: ARM Cortex A7 DualCore; GPU: Mali 400

A new version of the popular mono amplifier kit, capable of amplifying audio from any source, such as MP3 players, using the NCP2890 with an output power of up to 1 W. The kit comes pre-assembled, including a jack cable, 8Ω speaker, and a battery holder for two AA batteries, allowing for quick start-up and ideal for portable DIY audio projects. Kitronik 2165B