Finder 7S.14.9.024.4220 is a modular safety relay equipped with two normally open (NO) contacts and two normally closed (NC) contacts, each with a 6 A load capacity at 250 V AC. The relay is powered by a 24 V DC coil voltage and is designed for DIN rail mounting, facilitating easy integration into industrial automation systems.

Module with 4 relays 12 V with a maximum switching current of 7 A. Numato Lab RL40002

Gravity module designed based on the GP8413 system. It is a two-channel DAC (analog-to-digital) converter with I2C communication that offers an output signal with a resolution of 15-bit and an accuracy of 0.2%. It allows you to generate analog signals with a voltage range from 0 to 10 V or 0 to 5 V. DFRobot DFR1073

32-channel IO expander with 7 analog inputs. It communicates via the USB interface. Enclosure included. Numato Lab GP320001E

The SanDisk Ultra microSDXC 512GB 150MB/s C10 Memory Card is a high-capacity, efficient, and reliable storage device, offering fast data transfer, compatibility with various devices, and durability in tough conditions, making it ideal for smartphones, tablets, action cameras, and drones.

Switch module with a maximum voltage of 12 V and a current of 10 A based on a MOSFET transistor, controlled by a digital pin. It is equipped with a screw connection and a status LED. SparkFun SPX-19799

Round TFT display with a diagonal of 4" and a resolution of 720x720 pixels. Uses the NV3052C controller. For control, it requires a system with high computing power and an appropriate amount of memory. Adafruit 5793

Adafruit 1148 - Adafruit Half-size Perma-Proto Raspberry Pi Breadboard PCB Kit, RoHS

The OV5640 camera module is equipped with a 5 MP sensor and a unique fisheye lens with a wide viewing angle of 160 degrees. It is perfect for applications related to security systems, monitoring or recording large areas. Adafruit 5841

The DRV5032 Hall Effect Magnetic Field Detection Module is an energy-efficient module for IoT projects, positioning systems, and battery-powered devices. With its digital output, compact design, and wide supply voltage range (1.65 to 5.5 V), it can be easily integrated into a variety of applications, offering magnet detection without the need for continuous power consumption. Adafruit 6051

Waterproof temperature sensor adapted to work with Sonoff TH10 / TH16

Wi-Fi module for monitoring photovoltaic systems, supporting Modbus TCP/RTU, TCP/UDP/HTTP protocols and providing easy Plug-and-Play configuration. It is characterized by IP65 waterproof, 24/7 operational stability thanks to watchdog functions and the possibility of remote access and monitoring of renewable energy systems. PUSR USR-S100-WA12

The OV5640 camera module is equipped with a 5 MP sensor and a lens with a wide viewing angle of 120 degrees and minimal distortion. It is perfect for applications related to security systems, monitoring or recording large areas. Adafruit 5839

The QFN8 adapter is a universal design equipped with two QFN8 sockets for 6x5mm and 8x6mm ICs marked QFN8, MLF8, MLP8, WSON8, DFN8.

Expansion board with LCD TFT 2.2 "display for STM32 Nucleo sets. Equipped with SPI NOR Flash 64Mbit memory for storing images and a joystick for GUI navigation. STMicroelectronics X-NUCLEO-GFX01M2

Module with I2C driver based on the HT16K33 system. It is equipped with STEMMA QT connectors and is dedicated to 8x8 LED matrix displays with a diagonal of 1.2". Adafruit 1048

The USB Step-Up 12V 6W converter module converts the input voltage in the range of 4.2-5.2V to a constant output voltage of 12V, with a maximum current of 0.5A and a conversion efficiency of 96%. The device can operate in a wide temperature range, from -40°C to 85°C, which makes it ideal for powering various electronic devices in harsh environments.