Adapter for MQ gas sensor with potentiometer for analog signal calibration. MOD 72

The Sunon SP101AT1122HBL.GN fan with dimensions of 120×120×25 mm provides effective cooling thanks to high air flow efficiency and a durable construction with ball bearing. Adapted to work in harsh industrial conditions, it is used in ventilation systems, electronic device housings and automotive installations, where compliance with flammability standards and reliability at 115 V AC power supply are required. Sunon SP101AT1122HBL.GN

3.0 m long cable that enables data transmission in the USB 2.0 standard and powering various devices. It has a USB A socket and plug, often used as a USB extension cable. Akyga AK-USB-19

The BLE 4.0 Bluetooth module with the CC2541 system has an integrated PCB antenna and an extensive AES security system. Thanks to the built-in system CC2541 from Texas Instruments, it is possible to create a project without the use of an additional microcontroller. modCC2541

Long 5.0 m cable that allows you to connect devices with USB A and USB B ports in the USB 2.0 standard, often used to connect printers and scanners with computers. Akyga AK-USB-18

LCD1602 I2C Waveshare Module 30496 (green) with a 16-character, 2-line character display is a compact and energy-efficient solution for displaying messages in microcontroller projects. Thanks to the I2C interface, wide supply voltage range, and compatibility with popular platforms, the module is suitable for measurement systems, home automation, educational projects, and HMI devices.

32-bit ARM Cortex-M0 microcontroller, 128 kB flash and 8 kB SRAM, 40 segment x 4 LCD driver, NXP, LQFP100, RoHS

A switching converter that regulates 9V from an input range of 2.6V to 20V. It offers high efficiency of 70-95% and the ability to operate with a continuous input current of up to 900mA and a peak current limit of 2.2A. With a switching frequency of 1.6MHz and a power-saving mode, it is suitable for both high-performance and low-power applications. Pololu 5584

1 MPx camera module with OV9281 sensor working with Raspberry Pi. Equipped with a shutter and M12 lens mount, no IR filter. ArduCAM B0165

The SUNON 171x151x51 mm axial fan is a reliable and durable high-performance cooling device, ideal for industrial and automotive applications. Sunon A2175HBT.T.GN

A set of basic electronic components (such as resistors, diodes or capacitors) complete with a contact plate and connecting cables. It is ideal for beginner electronics who also know Arduino

Classic joystick (control stick) with built-in 4 microswitches, which can detect 8 directions of movement in the XY plane. It is equipped with an ergonomic handle in the form of a red ball, it will be perfect as a control element in typical arcade games

Crowtail – Electricity Sensor 2.0 enables precise measurement of alternating current up to 5 A, converting the signal into a 2 V analog voltage. Intended for energy monitoring projects and integration with microcontroller systems.

Crowtail-Mini PIR Motion Sensor 2.0 is a miniature digital PIR sensor with a built-in DSP and RFI filter, intended for motion detection in compact systems. It is used in alarms, lighting control and robotics.

This ideal diode module allows for safe connection of two power supplies to a common output point, preventing reverse current flow. Built-in 20mΩ resistors allow for simple voltage compensation and load balancing between the power supplies. The board offers flexible input and output connectors, facilitating integration into industrial and hobby systems requiring high power reliability. Pololu 5398

Pin strip straight in black, single-row, female, 1x6, pitch 2.54mm, THT, RoHS. PB06S

Momentary button, concave with a diameter of 33 mm and a height of 66 mm. White color

Compact, low-power 2.4 GHz Bluetooth Beacon solution, ideal for sensor monitoring, asset tracking, and real-time location. With extremely low power consumption, it can operate for years on a 3V button cell battery, making it an efficient choice for IoT applications. Configuration of the module is simple and intuitive thanks to the InPlay NanoBeacon Config Tool, which enables easy programming without the need to write code, providing a user-friendly graphical interface to set the device parameters. SparkFun WRL-21293

Power Cable for Notebook Akyga AK-RD-02A Eight CCA CEE 7/16 / IEC C7 3 m. Akyga AK-RD-02A