Mini Bluetooth USB Adapter CSR 5.0 is a compact and energy-efficient solution for expanding a computer\'s functionality with wireless connectivity. Ideal for handling Bluetooth accessories in home and office environments. Thanks to easy installation and long transmission range, it is an excellent addition to any everyday computer workstation.

32-bit microcontroller with ARM Cortex-M4 core MCU + FPU, Ultra-low-power, 2MB Flash memory, 640KB SRAM, ext. SMPS, LQFP144

The TEA5767 module with an I²C interface and a frequency range of 76–108 MHz enables FM stereo signal reception in electronic projects. High sensitivity and compact design make it suitable for both mobile and stationary applications.

32-bit microcontroller with ARM Cortex-M4 core MCU + FPU, Ultra-low-power, 2MB Flash memory, 640KB SRAM, LCD-TFT & MIPI DSI, ext. SMPS, LQFP100

Unshielded UTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCU6-10CC-0300-Y

The Akyga AK-ND-C17 USB-C adapter allows you to charge older HP and ASUS laptops with a 4.8x1.7 mm connector using a USB-C PD charger. If you lose your original power supply, this adapter offers a universal solution for charging different devices with one charger, saving space when traveling. Before use, it is worth checking the power of the power supply to ensure adequate power supply. Akyga AK-ND-C17

The DC charging and discharging module provides a stable 5V output with a maximum load current of 2A, regardless of the connected device. Equipped with a charge level indicator, push-button control and battery protection, it is suitable for projects such as DIY power banks, driving recorder power supply or charging mobile devices. DFRobot DFR1026

The LCD-AG-C128064CF-DIW W/KK-E6 display with an FFSTN matrix and light characters on a black background offers high contrast, low power consumption, and a compact COG design. It is ideal for modern measuring devices, controllers, and embedded systems that require excellent readability over a wide temperature range.

Module with STP201M motion sensor with pedometer function. Built on the basis of an accelerometer and MCU, dedicated to sports bands and smartwatches

Ultra-low-power 32-bit MCU ARM®-based Cortex®-M0+, 64KB Flash, 8KB SRAM, 2KB EEPROM, LCD, USB, ADC, DAC, AES, LQFP48, STM, RoHS

Two-button module with 4 colored overlays. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 111020103

The Led 16x16 WS2812 matrix is made of flexible material on which RGB LEDs are arranged in the form of 16 rows and 16 columns, one microcontroller pin is enough to operate them. Each pixel can emit color from a 24-bit palette.

STM8S 8-bit MCU, 32K Flash, 2K RAM, LQFP44, RoHS

Protection circuit for four Li-Ion cells with a voltage of 14.8V. The module has the function of charging cells with the option of a balancer, discharging and a function that protects the cells from excessive discharge. The cells can be charged with continuous current up to 10A

4-core cable, 50 cm long, terminated on both sides with a Grove plug. Compatible with the interface used in the M5Stack modules. M5Stack A034-C

COB LED ring, made of aluminum PCB, emits cold white light (6000-6500k) at 12 V DC with a maximum current consumption of 1000 mA, offering a wide beam angle of 120 °

Audio receiver with Bluetooth 4.2 module. It is powered by a microUSB connector or a battery and is equipped with a charging circuit

The Step-Down D24V3F5 Buck Voltage Regulator module gives the output voltage of 5V with a wide input voltage range of 7-42V and a maximum output current of 300 mA. Pololu 2098

Wide angle lens with CS-Mount. Focal length 6 mm, FoV 65°, manual focus. Designed to work with the Raspberry Pi HQ camera. ArduCAM LN029