The AHT25 is a versatile and precise humidity and temperature measurement module, ideal for consumer electronics and industrial applications.

The DS3231 Real Time Clock (RTC) module with CR2032 battery is a precise and reliable I2C enabled component that provides time and date tracking, maintains accuracy when main power is disconnected, and offers alarm and wake-up functions with easy connectivity to various platforms such as such as Arduino, Raspberry Pi or STM32

2-wire cable, 10 cm long, with a JST SH-1.0 female plug at one end

Data logger dedicated to monitoring and analysing electrical signals. Enables easy and precise data collection from a variety of sources, including power systems, industrial automation and other applications. Hantek 365A

Step-Down DC-DC converter module based on the D36V6F3 system. Input voltage 4 ... 50V, output voltage 3.3V (max. 600mA). Polol 3791

Data logger dedicated to monitoring and analysing electrical signals. It enables easy and precise data collection from various sources, including power systems, industrial automation and other applications. It is powered by a rechargeable battery and uses Bluetooth communication. It has iPad support. Hantek 365F

The OV5640 camera module is a 5-megapixel unit with a lens with a viewing angle of 110 degrees and a 24-pin connector. It is equipped with an IR Cut switch and a 70-mm cable, which allows it to automatically switch between day and night modes.

The OV5640 camera module is a 5-megapixel unit with a lens with a viewing angle of 110 degrees and a 24-pin connector. It is equipped with an IR Cut switch and a 70-mm cable, which allows it to automatically switch between day and night modes.

Step-Down DC-DC converter module based on the D36V6F5 chip. Input voltage 5.2..50V, output voltage 5V (max. 600mA). Pololu 3792

ATTINY44A-PU

ATtiny44A-PU is a microcontroller from the AVR family in the DIP14 housing, it is equipped with memory: 2 kB Flash, 128 B SRAM, 128 B EEPROM. The power supply voltage is 4.5..5.5 V, the maximum clock speed is 20 MHz.

Module with two 240V/2A relays controlled by 5V with a fuse triggered by a high state. modSSR-2CH-H

Evaluation board with built-in AD8232 heart monitor module and components placed in a way allowing effective implementation of medical and fitness applications, configuration of 2 or 3 electrodes

Module with eight 240V/2A relays controlled by 5V with a fuse triggered by a high state. modSSR-8CH-H

Step-Down DC-DC converter module based on the D36V6F6 chip. Input voltage 6.2..50V, output voltage 6V (max. 600mA). Pololu 3793

The Through Hole Resistor (THT) kit is suitable for electronics enthusiasts, hobbyists and professionals alike. It contains as many as 130 types of resistors, 20 pieces each, thanks to which you can gain access to the development of the resistance value algorithm, and then to the implementation of various projects

Step-Up DC-DC converter module. It has an input voltage of 1.3 to 16 V, an output voltage of 3.3 V and a maximum input of up to 2 A. Pololu 4940

LED strip with addressable RGB WS2815 diodes on a black PCB. It is powered by 12 V DC, has a length of 5 m and 30 LEDs/m. Protection level IP30

Gravity I2C OLED-2864 Display is an OLED display with I2C interface with 128x64 resolution, powered by 3.3-5V. DFRobot DFR0486

QLED display with a diagonal of 7" and a resolution of 1024x600 pixels. Equipped with a capacitive touch panel and a 40-pin FPC connector. Waveshare 70H-1024600-QLED-CT-A

QLED display with a diagonal of 7" and a resolution of 1024x600 pixels. Equipped with a capacitive touch panel and a 40-pin FPC connector. HDMI adapter included. Waveshare 70H-1024600-QLED-CT-B