Fingerprint reader module (capacitive sensor). It uses a high-performance processor and the IDfinger6.0 algorithm. It provides fast identification and stable operation and communicates via the UART interface. DFRobot SEN0542

The camera is equipped with a Sony IMX378 sensor with a resolution of 12.3 MPx with a wide-angle lens with a viewing angle of 190 °. Dedicated to the Raspberry Pi. Waveshare IMX378-190 12.3MP Camera

LiDAR sensor using distance measurement technology based on the principle of triangulation. It offers a measurement range from 25 to 300 mm and a measurement frequency of 28 Hz, thanks to which it ensures fast and effective data acquisition in various environmental conditions. DFRobot DFR1030

ARM Cortex-M4 CPU, 2048kB Flash, 256kB RAM, Ethernet, Encryption, Camera, USB OTG FS+HS, 2xCAN, 4xUART, 3xI2C, 6xSPI, ADC, DAC, STM, LQFP144, RoHS

Module with a PIR motion sensor. It allows you to detect movement at a distance of up to 8 meters with a viewing angle of 60°. DFRobot SEN0522

The Step-UpU1V11A Buck Voltage Regulator module with adjustable output voltage 2-5.25V, input voltage range of 0.5-5.5V and a maximum output current of 1.2A. Pololu 2560

Power Cable with Open Tin Akyga AK-OT-01A CCA CEE 7/7 1.5 m

7" IPS LCD display with a touch panel. Equipped with a DSI interface for displaying the image and I2C for operating the touch panel. It has a resolution of 800x480 px. Waveshare 7inch DSI LCD (B)

Design a clock, timer or counter into your next project using our pretty 4-digit seven-segment display. These bright crisp displays are good for adding numeric output. Besides the four 7-segments, there are decimal points on each digit and an extra wire for colon-dots in the center (good for time-based projects). Adafruit 1001

Camera module with IMX477M sensor designed for Raspberry Pi minicomputers. It offers a resolution of 12.3 MP and is equipped with a lens with a viewing angle of 120°. ArduCAM B0303R

100BaseT Ethernet-RS232 module (EM203 + RJ203), Tibbo

URM04 v2.0 Ultrasonic Sensor

Module with a 3-axis ADXL345 accelerometer with a configurable measuring range of ±2/±4/±8/±16 g. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 101020054

Shielded FTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCF6-10CC-0300-Y

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

Module with a 2-channel driver for DC motors L293D designed to work with the Raspberry Pi Pico. It can work with a voltage from 6 to 12 V and a current of up to 600 mA. SB Components 21468

Module with DHT20 sensor. It allows you to measure humidity in the range from 0 to 100% and temperature from -40 to 80 ℃. Seeed Studio 101020932

NAND128W3A2BN6E is a compact and reliable SLC NAND Flash memory with a capacity of 128 Mbit, compliant with the x8 interface and resistant to harsh environmental conditions. It is suitable for embedded systems, industrial electronics, and applications requiring data durability.