Best sellers

8-channel USB relays - set for self-assembly

2.4 GHz RF module with nRF24L01+ chip. The module has an RP-SMA connector with reverse polarity, allowing the connection of an external antenna. The system has a built-in 3.3 V stabilizer and IO lines with a tolerance of 5 V. SparkFun WRL-00705

Sound generator - a set for self-assembly

COM-09181 - Big Dome Push Button - Red

COM-11274 Button, 100mm diameter (outside diameter) dome illuminated push button comes with an LED, securing nut and a pre-installed long life horizontal microswitch

TWO-YEAR WARNING ALARM BEFORE FILLING - SELF-MOUNTING KIT

RP2350-Zero-M combines compact dimensions with high performance and a rich set of peripherals. With pre-soldered headers and compatibility with popular development environments such as C/C++ and MicroPython, it is an ideal choice for creators of educational projects, embedded system prototypes, and IoT solutions.

Programmable coin acceptor with memory for 3 types of coins. It uses the thickness, diameter and fall time of the coins for identification. Programming is done using buttons and a 7-segment display on the side of the device. SparkFun COM-11719

A set of 10 M2.5 screws with a length of 8mm with Philips head

A set of 20 M2.5 screws with a length of 6mm with Philips head

1 MPx camera module with OV9281 sensor working with NVIDIA Jetson Nano. Equipped with a shutter and M12 lens mount, it is characterized by good sensitivity. ArduCAM B0223

UART converter - USB based on the FT232RL system with TX, RX, RTS and CTS lines led out to the goldpin female connector. It uses a mini USB connector. Adafruit 284

ESP32-S3-Touch-LCD-5B is an advanced development platform featuring a high-resolution 5" IPS display with a five-point touch panel, designed for embedded projects, HMI panels, and automation. Its high processing power, versatile interfaces, and support for programming in C/C++ and MicroPython make the module suitable for both prototyping and fully developed industrial solutions.

Waveshare 5inch DSI LCD (C) is a compact touch display designed for Raspberry Pi, offering high image quality, multi-touch capability, and quick installation via DSI connection. The IPS panel and tempered glass ensure durability and a sleek appearance, while the included stand allows for convenient use in mobile projects, control panels, and user interfaces.

Threaded hexagonal bushing type M3, sleeve length 18mm, female-female. The sleeve is made of white polyamide, Fix & Fasten, RoHS

Lanberg Cat. 6A patch cord with Fluke Passed certification guarantees the highest quality and reliability, enabling optimal network connection compatible with various network devices in any environment. Lanberg PCF6A-10CU-0200-B

Adapter for audio signals with RCA connectors, Jack 3.5 mm, screw connection and XH 2.54 mm

Lanberg Cat. 6A patch cord with Fluke Passed certification guarantees the highest quality and reliability, enabling optimal network connection compatible with various network devices in any environment. Lanberg PCF6A-10CU-0100-B

The PIR motion sensor module modHC-SR501 is a universal sensor ideal for detecting the presence of people or animals, compatible with Arduino, Raspberry Pi and home automation systems. modHC-SR501