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Laser scanner using ToF technology. It takes measurements at 2 to 8 revolutions per second and has a range of up to 8 m. It communicates via a UART interface. Waveshare D200 LiDAR Kit

BME280 integrates onboard temperature sensor, humidity sensor and barometer. It provides both SPI and I2C interfaces; and can be widely used in environmental monitoring, story height measurement and Internet of Things (IoT) control and so on. SEN0236

RP2350-Touch-LCD-2-C is an affordable and functional development board with a touch screen and camera, enabling the development of applications with image processing, user interfaces, and sensor integration. Featuring the RP2350 with ARM and RISC-V support, an OV5640 camera, and a rich set of peripherals, it is an excellent choice for educational projects, mobile vision systems, and compact HMI devices.

ARM Cortex-M3 CPU, 64kB Flash, 20kB RAM, USB, CAN, 3xUART, 2xI2C, 2xSPI, ADC, STM, LQFP100, RoHS

Li-Po battery Akyga AKY0156 3.7 V 2500 mAh with PCM circuit and wire terminated with 2-pin JST connector enables safe and compact powering of portable devices. Suitable for applications requiring a flat format and high energy density. Akyga AKY0156

The CY7C65213 USB to UART serial breakout is designed to provide users with a means to access all available I/O pins on the IC, and to provide a 6-pin UART header that is compatible with other SparkFun breakout boards. This breakout has a microUSB connector and other support circuitry to get the IC quickly up and running. BOB-13830

The EM060K-GL LTE Cat-6 module kit is designed for use with the Raspberry Pi minicomputer. It supports communication over the high-speed LTE-A network and GNSS positioning. Waveshare EM060K-GL LTE Cat-6 HAT

The Quectel EM060K-GL is an LTE-A Cat 6 module in M.2 form, designed for industrial and commercial applications, compatible with many other Quectel modules. It offers broad compatibility with major operators with an integrated GNSS receiver that supports GPS, GLONASS, BDS and Galileo. Its rich set of network protocols and support for a variety of drivers make it ideal for applications ranging from industrial routers to digital signaling systems. Waveshare 24386

A set of connectors with a crimper in the cassette. The tool is used for crimping non-insulated connectors AWG 22-18 / 16-14 / 10-8, has the option of cutting wires and removing insulation

Transparent acrylic spray coating for insulation and protection of PCBs and electronic components, 400 ml capacity

24 V 1.5 A power supply Waveshare 30346 with a European mains plug is designed to power devices with a 5.5/2.1 mm socket requiring moderate power consumption. Its compact design, full set of protections, and compliance with international standards make it suitable for automation projects, consumer electronics, and embedded systems.

The Step-Up Buck Voltage Regulator module with adjustable output voltage in range of 2.5-9.5V with a input voltage range of 1.5-16V and a maximum output current of 2A. Pololu 791

Gravity: Digital LED String Lights (Colorful) consist of a series of colored LEDs. It is powered by a voltage of 2.5 ... 5 V and consists of 40 LEDs placed on a 4-meter cable. DFRobot DFR0439

High-voltage differential probe. It has good measurement characteristics: a bandwidth of 100 MHz and an operating voltage of up to 1300 V. The probe has two attenuation coefficients: 50X and 500X. Hantek HT8100

The PoE M.2 E KEY HAT+ Acce A kit expands the capabilities of the Raspberry Pi 5 with modern communication interfaces and Power over Ethernet (PoE) power supply. It enables the use of the Intel AX210 wireless module with support for Wi-Fi 6E and Bluetooth 5.3, providing fast and stable network access as well as wireless connectivity. With 5 V and 12 V power outputs, the adapter also serves as a power source for additional modules and devices in networking, industrial, and IoT projects.

The module is designed to support incremental encoders. It reads the rotation of the encoder and transmits the information via the I2C interface. It has two built-in STEMMA QT connectors. Adafruit 5740

Sonoff - WiFi Wireless Smart Switch for MQTT COAP Smart Home

4-channel switch module with a maximum voltage of 16 V and a current of 2 A based on a MOSFET transistor. It is controlled by digital inputs. It is equipped with a screw connection and status LEDs. Adafruit 5757

RGB LED driver module equipped with ATtiny1616 microcontroller and STEMMA QT connector. It uses a 3.3V/5V voltage level converter and allows you to control the popular Neopixel LEDs. Adafruit 5766

RoArm-M3-Pro (EU) is a fully functional robotic arm with advanced ESP32-based control, ready for integration with AI projects, ROS2, and educational environments. It offers a rich set of features for control, algorithm development, and physical manipulation, and comes with an EU power adapter for immediate use in European settings.