HDMI cable (M) - VGA 15cm

8-pin RJ-45 plug

Advanced 60 GHz radar, capable of detecting human presence, falls, posture and vital signs such as heart rate and breathing – even when motionless. Ceiling-mounted and compatible with platforms such as Arduino or ESP32, it is ideal for healthcare systems, especially for monitoring sleep and the safety of the elderly. DFRobot SEN0623

This board is a simple carrier of Broadcom’s bidirectional ±50A ACHS-7125 Hall effect-based linear current sensor, which offers a low-resistance (~0.7 mΩ) current path and electrical isolation up to 3 kV RMS. Pololu 4034

L7805ABV, Linear voltage regulator 5V 1.5A, TO-220

The module containing 8 individually controlled WS2812 RGB diodes enables the creation of effective light sequences with precise color and brightness management. Powered by 5 V and communicating via a single-line digital interface, it can be easily integrated with popular microcontroller platforms. Thanks to the possibility of serial connection, it is used in decorative, signaling and educational projects, offering great flexibility while maintaining simplicity of use

Module with 2-channel DC motor driver. It allows you to control the drive with a supply voltage from 3 to 11 V and a current of 1.2 A (1.5 A instantaneous). I2C communication. SparkFun ROB-15451

LED strip with addressable RGB WS2813 diodes on a black PCB. It is powered by 5 V DC, has a length of 1 m and 60 LEDs/m. Protection level IP30

Module with 16 RGB LEDs WS2813 Mini. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 104020171

Class D PAM8403 stereo digital audio amplifier module. The system allows you to connect two speakers from 4 to 8 Ω with a power of 3 W per channel. modPAM8403

The 4mm Male Banana Connector in Red is a high-quality panel-mount component that is ideal for use in laboratories, workshops and DIY projects. Made of nickel-plated brass, it provides excellent conductivity and corrosion resistance, and thanks to the mounting screw, it guarantees a secure and stable connection of wires in power supplies, meters and test systems

Module with a stepper motor driver based on the DRV8434 system. It allows you to power a bipolar motor with a current of up to 1.2 A per phase and a voltage from 4.5 V to 48 V. Pololu 3762

32-bit ARM Cortex-M3 microcontroller, 16 kB flash, 4 kB SRAM; HVQFN33

Professional pH measurement set with an industrial silver chloride electrode (Ag/AgCl), the measurement in the range from 0 to 14 pH is converted into voltage with a linear characteristic. DFRobot SEN0169-V2

Keystone coupler RJ45 Cat 5e UTP with tool‑free LSA IDC socket, compatible with keystone adapters and structured panels Lanberg KSU5‑4000

Step-Up/Step-Down converter module based on the S13V15F5 system. It has an input voltage from 2.8 to 22 V and an output voltage of 5 V. The current efficiency of the converter is up to 2 A. Pololu 4084