The Wireless-RTL8822CE module with the RTL8822CE-CG chip enables high-speed, dual-band WiFi and Bluetooth 5.0 connectivity, supporting wireless communication in embedded systems. Thanks to its compatibility with the M.2 A/E Key interface and NVIDIA Jetson boards, it is used in projects requiring reliable network connection and data transmission in IoT environments, robotics, or video processing.

2.7V 4-Channel/8-Channel 10-Bit A/D Converters with SPI Serial Interface, DIP16, Microchip Technology, RoHS

Waveshare 4inch 720x720 LCD is a precise round touch screen with HDMI and USB-C interfaces, designed for devices requiring curved or circular user interfaces. Optical bonding technology and tempered glass ensure durability and image clarity, making it an ideal solution for embedded projects, automation systems, and visual applications with non-standard screen shapes.

Waveshare 3.4inch 800x800 LCD is a modern round touch screen with an IPS panel and HDMI and USB-C interfaces, designed for use in advanced control and information devices. Thanks to optical bonding technology and high touch sensitivity, it is ideal for projects in home automation, industrial systems, and consumer electronics.

SK-NVME 2242 128G SSD-M.2 is a compact, reliable NVMe drive with 3D TLC memory, delivering high read/write performance and durability for mobile, embedded, and desktop applications. Supporting the PCIe 3.0 x4 standard and error correction technology, it is ideal for upgrading systems with limited space and demanding fast data access.

13.3" e-Paper Display (B) without controller module is an energy-efficient solution for projects requiring a large data display area. Thanks to the tri-color matrix and SPI support, it is ideal for signage systems, informational labels, and interactive boards using microcontrollers and SBCs.

Waveshare 2.13" e-Paper HAT+ e-paper display is a compact, energy-efficient module with partial refresh capability, designed for use with Raspberry Pi. Thanks to a high-precision RTC, compatibility with popular platforms, and robust Immersion Gold PCB construction, it is well suited for IoT devices, information systems, tags, and mobile applications requiring long battery life.

The Waveshare 8.8" USB Monitor is a compact and functional solution for users looking for an additional screen to monitor system parameters, display information, or show visual effects synchronized with music. With high-quality construction and support for various operating systems, this monitor is suitable for both home and professional applications.

Single-core, multi-strand wire in red silicone insulation. Thickness 22AWG, length 4m

Single-core, multi-strand wire in red silicone insulation. Thickness 16AWG, length 1m

Single-core, multi-strand wire in lack silicone insulation. Thickness 16AWG, length 1m

Non-invasive AC Current Sensor, 10A, YHDC, RoHS

Non-invasive AC Current Sensor, 100A, YHDC, RoHS

The TTL TO RS485 (C) module enables the conversion of TTL serial signals to differential RS485 while maintaining high noise immunity and galvanic isolation. With its compact design and built-in ESD and surge protection, it is well-suited for automation systems, IoT, industrial applications, and distributed communication—especially in high-interference environments.

A set of colored markers for wires with a cross-section of 1.5 mm². Each tag is labeled with a number for easy identification of the cable bundles. 150 pieces

Laser distance sensor with a measuring range from 0.1 m to 12 m. Optimized for industrial applications. Benewake TFmini-i

Laser distance sensor with a large measuring range from 0.2 m to 350 m. Optimized for industrial applications and work in difficult weather conditions. Benewake TF350 RS485/RS232

ST Microelectronics\' compact Time-of-Flight (TOF) sensor uses a 940 nm laser to precisely measure distances from 1 mm to 1.2 m with a resolution of 1 mm. It supports an I²C interface, has an XSHUT input for shutdown and a GPIO1 output for object detection, and is compatible with voltages from 2.6 to 5.5 V thanks to a built-in regulator and logic level converter. Pololu 3692

Pololu 5V Step-Up/Step-Down Voltage Regulator S18V20F5

Module with a 4-element 14-segment display. The board is equipped with a Qwiic connector and communicates via the I2C interface. SparkFun COM-16916