Soil moisture sensor with analogue output. It has a shape resembling a fork, which makes it easy to put it in the ground. The voltage level of the analog output increases in proportion to the ground moisture level. The sensor can be used in an automatic watering system. Version with a 3.5 mm ARK connector. SEN-13637

25AA256-I/SN, EEPROM memory, SPI, 256K, SOIC8

Module with 11 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 40 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4111

Flat USB cable A - micro-B USB with 1m length, cable LightViolet

Module with slot optical sensor TCUT1600X01. The board is equipped with a Grove connector and has two digital outputs. Seeed Studio 101020587

Module with LCD display 16x2 characters with black text and red backlight. The board is equipped with a Grove connector and communicates via I2C. Seeed Studio 104020112

LT86104SXE, 4-port HDMI/DVI splitter , LQFP128

Camera set with OV5647 5 MPx sensor, allows you to rotate the camera, control the angle of inclination and zoom. Works with Raspberry Pi. Swivel base included. ArduCAM B0167B5

The Step-Up NCP1402 Buck Voltage Regulator module with output  voltage 3.3V, input voltage range of 0.8-3.3V and a maximum output current of 200 mA. Pololu 2114

The camera set with the IMX219 8 MPx sensor allows you to rotate the camera, control the angle of inclination and zoom. Works with Raspberry Pi. Swivel base included. ArduCAM B0167B8

LED matrix display module (in red color) with an organization of 14 columns x 9 lines, compatible with Arduino.

Camera module 0.3 Mpx and with OV7251 sensor working with Raspberry Pi. The maximum video resolution is 640 × 480 pixels, without the IR filter. ArduCAM B0206

Step-Down converter D36V50F5 with an output voltage of 5 V, an input voltage from 5.5 to 50 V and a maximum output current of 8 A. Pololu 4091

Step-Down converter D36V50F6 with an output voltage of 6 V, an input voltage from 6.5 to 50 V and a maximum output current of 8 A. Pololu 4092

Module with SSR M281 relay with a load of up to 1 A. The board is equipped with a Grove connector and is controlled by a digital input. Seeed Studio 101020603

Camera module with Sony IMX219 sensor designed to work with NVIDIA Jetson Nano and RPi Compute Module. The camera is equipped with a matrix with a resolution of 8 MPx and has a viewing angle of 162°. Waveshare IMX219-160 IR-CUT Camera

Adafruit 1679

Kinetis E Series Cortex-M0+, 32-bit MCU, 8KB Flash, TSSOP16, Freescale, RoHS

Step-Down converter D36V50F7 with an output voltage of 7.5 V, an input voltage from 8.3 to 50 V and a maximum output current of 7 A. Pololu 4093

CSI-USB adapter designed for the Raspberry Pi HQ camera. It allows you to connect the camera via a USB interface to UVC compatible devices running under Linux, Windows, MacOS or Android. ArduCAM B0278