The HC-05 signal lamp is an LED device powered by 12 V, emitting intense red strobe light at a frequency of approximately 500 flashes per minute. It is commonly used in gate automation and alarm systems, providing high visibility and safety

Integrated Digital Light Sensor with Interrupt, ODFN6, Intersil, RoHS

An efficient Bluetooth 4.0 module that ensures excellent operating parameters and significantly increases the efficiency of wireless communication. It is based on the popular Nordic BLE 4.0 nRF51822 microcontroller, which guarantees both performance and low power consumption. It has a built-in Bluetooth stack and is controlled via the UART interface using AT commands. WT51822-S4AT

GPS module with LC29H GNSS receiver designed to work with the Raspberry Pi minicomputer. It allows you to receive data from major positioning systems, including GPS, QZSS, GLONASS, Galileo and BeiDou, and supports positioning assistance systems (WAAS, EGNOS, MSAS and GAGAN) and EASY technology. Waveshare LC29H(AA) GPS HAT

Module with 15 QTR type optocoupler with analog output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 50 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4215

Step-Up converter U3V70F6 with an output voltage of 6 V, an input voltage from 2.9 to 6 V and a maximum output current of 10 A. Pololu 2892

DC-DC Step-up converter module based on the U3V70F9 system. Input voltage 2.9-9V, output voltage 9V, maximum current 10A. Two mounting holes. Polol 2894

A 1.54-inch blue OLED display that allows you to display basic graphics and text. It has a resolution of 128 x 64 pixels and communicates via the SPI or I2C interface. Waveshare 1.54inch OLED Module (B)

Module with 2 QTRX type optocoupler with analog output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 30 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4402

Netgear GS108E is an 8-port Gigabit Ethernet switch with QoS, VLAN, and IGMP Snooping features. Silent operation, durable design, and easy setup. Netgear GS108E

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-10CC-0500-S

A compact LoRaWAN tracker supporting GNSS, Wi-Fi and Bluetooth, enabling precise location tracking both indoors and outdoors. With a long-lasting 700 mAh battery, IP65 protection and offline data storage, it is ideal for vehicle monitoring, logistics and infrastructure management. Seeed Studio 114993106

Single-sided universal tile with dimensions of 18x30 cm made of FR-4 laminate with a thickness of 0.4 mm. Perfect for creating electronic circuits and prototypes using THT components. DFRobot FIT0576

Tri-color E-Ink display (ePapier) with a diagonal of 1.54 "and resolution 152x152 pixels with SPI controller, SRAM memory and a MicroSD card slot. Adafruit 3625

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-10CC-0100-O

Alphanumeric display 16 characters in two rows, content green, black background.

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-10CC-0200-G

MIC5365-3.3YD5-TR, LDO Voltage Regulator 3,3V 150mA, SOT23-5

Module with ACS723 current sensor with a measuring range of AC and DC ± 5 A. It communicates via an analog interface. SparkFun SEN-13679

Module with a black and white OLED display with a resolution of 128x64 px, designed for FireBeetle plates. It communicates via the I2C interface. DFRobot DFR0507