The unshielded Category 6 self-locking RJ-45 connector is designed for terminating twisted-pair cables in network systems with moderate transmission requirements. Its easy and quick tool-free installation, reusability, and compliance with industry standards make it especially suitable for office, educational, and home applications.

LCD1602 I2C Module Waveshare 30495 (gray) with a two-line 16×2 character display, adjustable backlight, and I2C interface offers a cost-effective and GPIO-saving solution for presenting text information in microcontroller projects. Compatibility with popular platforms and low power consumption make it a versatile component for HMI systems, measurement devices, and automation.

Waveshare 30411 is a large, energy-efficient 10.85-inch e-paper display that provides four-color display without the need for continuous power. Designed for shelf labeling, equipment tags, and information panels, it offers a wide viewing angle and low power consumption. 

The unshielded self-locking RJ-45 connector Category 6A is designed for network installations using twisted-pair cables in environments with minimal electromagnetic interference. Its easy tool-free installation, compatibility with a wide range of cable diameters, and reusability make it a practical choice for LAN projects in offices, homes, and other locations with moderate transmission loads.

Shielded RJ-45 Self-Locking Connector Category 6 F/UTP is designed for quick and repeatable installation of solid and stranded network cables. Its ease of installation, compliance with international standards, and resistance to environmental conditions make it an ideal solution for LAN installers in offices, server rooms, and industrial environments.

The Waveshare 8-inch DSI display 30326 with a resolution of 800×1280 offers high image quality, 10-point touch functionality, and a slim design. With an integrated controller, optical bonding technology, and broad compatibility, it is a suitable choice for consumer electronics, embedded systems, and interactive devices based on Raspberry Pi, ESP32, and RK35xx series chips.

Waveshare 30323 is a 7-inch DSI display with a resolution of 720×1280 and a 10-point capacitive touch panel, ideal for compact projects with a touch interface. With compatibility across popular platforms, a slim design, and a durable user surface, it is perfectly suited for modern solutions in electronics, automation, and HMI systems.

Module with a magnetic sensor based on the CT10 reed switch. CT10 is a unipolar reed switch, normally open. The sensor reacts to the action of an electromagnet, permanent magnet or a combination thereof. The module has a connector in accordance with the Grove standard. Seeedstudio 101020038

PhotoPainter (B) with a 7.3" e-paper display using E6 Full Color technology is a modern, energy-efficient electronic frame with rich functionality and aesthetic design. Thanks to programmable features, built-in memory support, RTC, and battery power, it serves both as a personal graphic display and a digital frame with content scheduling functionality. An ideal choice for office interiors, galleries, or as a designer décor element.

Shielded Category 6 Self-Locking RJ-45 Connector is designed for quick and repeated installation of both solid and stranded network cables. Its compliance with ISO/IEC 11801, DIN EN 50173, and IEEE 802.3an standards ensures high transmission performance. The adjustable strain relief sleeve and environmental resistance make it suitable for use in professional LAN installations, including industrial facilities, server rooms, and office environments. It is an ideal solution for upgrading and servicing network infrastructure.

AURORA is an advanced all-in-one sensor for real-time localization and mapping. By integrating LiDAR, stereo cameras, an IMU sensor, and AI algorithms, the device offers high operational stability even in challenging lighting and terrain conditions. It supports communication via USB, WiFi, and Ethernet, enables precise mapping of areas exceeding 1,000,000 m², and allows synchronization of 2D laser maps. It is ideally suited for deployment in mobile robotics, autonomous navigation, and intelligent machine systems.

Module with a gesture sensor PAJ7620U2, which allows to recognize up to 13 gestures. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 101020083

DIP socket, 20-pin, precision, pitch 2.54mm, spacing 7.62mm, RoHS

Ubiquiti UniFi U6+ is an advanced WiFi 6 access point that, with its high throughput, PoE support, and 2x2 MIMO technology, provides stable and secure connectivity in modern network installations. It is ideal for environments requiring reliability, performance, and resilience under challenging operating conditions.

A miniature lidar distance sensor that detects objects up to 100 cm away, regardless of color, transparency, or lighting. It generates a digital signal (0 V on detection), operates in the 3-5.5 V range, draws only 30 mA, and supports sleep mode via the ENABLE pin. Ideal for robotics, automation, and contactless interfaces, it offers a fast response time (100 Hz), switching hysteresis, and a compact housing with an indicator LED. Pololu 5483

The Gravity Occupancy Sensor uses 24 GHz FMCW radar technology, enabling precise presence detection at a distance of up to 8 meters and movement and distance measurement up to 12 meters. Thanks to its high resistance to environmental interference, it works reliably regardless of light, temperature or dust, effectively detecting both static and dynamic objects. Compatibility with Arduino, ESP32, Raspberry Pi and a simple Gravity interface make it an ideal solution for intelligent lighting, building automation and security systems. DFRobot SEN0610

With this smart arduino digital servo shield and Dynamixel AX series servos, It\'s quite easy for you to drive multi servos with daisy chain connection with an Arduino board  such as Arduino Uno, and build your robotic dog, hexapod with powerful servos. DRI0027

A compact Hall-effect current sensor that provides accurate DC and AC current measurement within a ±30 A range with galvanic isolation. It features a high-sensitivity analog VOUT output with a 150 kHz bandwidth, enabling fast and precise readings in dynamic systems. The module operates over a wide temperature range of -40°C to 125°C, and its low current path resistance (~1.6 mΩ) minimizes energy loss. Its small size and flexible mounting options make it ideal for prototyping, industrial systems, and space-constrained projects. Pololu 5451

32-bit microcontroller from the STM32F7 family with ARM Cortex-M7 core, 2MB Flash memory, 216MHz clock speed, DSP with FPU, Art accelerator, SDRAM, TFT, JPEG codec, DFSDM, 144LQFP, STM, RoHS

BLE Beacon, which emits Bluetooth Low Energy signals, enabling discovery by Bluetooth devices such as smartphones or ESP32 without the need for pairing. With a built-in I2C interface and an 11-bit ADC, it allows data collection from various sensors, and its low power consumption (650nA in sleep mode) ensures long-lasting operation on a single battery, ideal for applications requiring mobility and long range. DFRobot TEL0168