Step-Down DC-DC converter module based on the D24V150F7 chip. Input voltage 9..40V, output voltage 7.5V (max 15A). Pololu 2883

Rectangular, flexible section of transparent ITO coated plastic (Indium Tin Oxide). It conducts electricity, it measures 10cm x 20cm, thickness 0.25mm and resistance 50 Ohm per square inch. It can be used, among others in capacitive sensors (eg touch button, keyboard) or in other devices (eg heating the glass)

Gravity: Digital LED String Lights (Warm White) consist of a series of warm white LEDs. It is powered by a voltage of 2.5 ... 5 V and consists of 40 LEDs placed on a 4-meter cable. DFRobot DFR0448

This powerful step-up/step-down regulator efficiently produces an adjustable 4 V to 12 V output from input voltages between 3 V and 30 V while allowing a typical output current of up to 2 A when the input voltage is close to the output voltage and offering typical efficiencies of 80% to 90%.

ArduCam MT9D111 2MPx camera module with matrix MT9D111. Resolution: 1600 x 1200 pixels (2 MPx), pixel size: 2.8 x 2.8 μm, built-in JPEG encoder - operating in real time. ArduCAM B0054

Digital sensor dedicated to measuring carbon dioxide (CO2), air temperature and relative humidity. High performance, fast response and excellent stability make it an ideal solution for a variety of applications such as greenhouses, cities, poultry farms and transport stations. Seeed Studio 101991029

3D Gesture Sensor (Mini) is an inductive gesture sensor detecting such effects as turning clockwise / counterclockwise or the direction of movement. It is powered by 3.3 ... 5V and the range of gesture detection is up to 5cm. DFRobot SEN0202

Lanberg patchcord provides fast, stable and reliable network connections thanks to high-quality materials and precise workmanship, and is compatible with a variety of network devices, making it ideal for any network configuration, from home offices to large corporate networks. Lanberg PCF6-10CC-3000-S

Infrared Camera Module. ArduCAM B0059

Lanberg patchcord provides fast, stable and reliablle network connections thanks to high-quality materials and precise workmanship, and is compatible with a variety of network devices, making it ideal for any network configuration, from home offices to large corporate networks. Lanberg PCF6-10CC-3000-G

Two-channel DC motor driver communicating via UART, SPI or I2C interface. It can control the movement of 3 to 11V motors with a maximum continuous current of 1.2A per channel. SparkFun ROB-13911

Lanberg patchcord provides fast, stable and reliable network connections thanks to high-quality materials and precise workship, and is compatible with a variety of network devices, making it ideal for any network configuration, from home offices to large corporate networks. Lanberg PCF5-10CC-3000-S

The LANBERG cat.6 FTP Ethernet cable with a length of 30 meters provides a fast and stable connection with a throughput of up to 1 Gb/s, ideal for LAN networks. Thanks to the shielding, FTP effectively protects against electromagnetic interference, and FLUKE tests confirm its high quality and reliability.

Gravity: Digital Water Flow Sensor is a liquid flow sensor that uses a Hall sensor. Powered by 5 ... 12V voltage. DFRobot SEN0216

SEN-14032

2-wire cable with JST plug, cable ends are tinned, length 15 cm, 2mm pitch. The cable has an additional 2-pole angled cable-to-board socket

Lanberg Cat.5e 50m patch cord provides a stable and fast connection, ideal for a variety of network applications. Lanberg PCU5-10CC-5000-S

Module with a display designed to indicate the battery level. TM1651 controller, control via the I2C interface. DFRobot FIT0466

ESP8266 based Arduino board for ArduCAM mini camera modules while keeping the same form of factors and pinout as the standard Arduino UNO R3 board. ArduCAM B0082