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A set of 5 test clips with leads terminated with pins. Digilent 240-137

Unshielded UTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCU6-10CC-0150-B

1.8 "TFT display module with SD slot. The module is based on the ST7735S controller, SPI interface. It has support in the form of libraries for Arduino and STM32. MSP1804

ZD-99 soldering station with a heating power of 48W. Working temperature 150-450 deg. C. The set includes a holder for the flask and a washer with a tip cleaning sponge

Development board with ST Zio and ST morpho connectors, based on the STM32L4R5ZIT6 microcontroller from the STM32L4 + series. Thanks to the embedded programmer compatible with ST-Link/v2-1, it is possible to program and debug the microcontroller via USB. STMicroelectronics NUCLEO-L4R5ZI-P

NUCLEO series starter set equipped with STM32L010RB microcontroller (128 kB Flash, Cortex-M0+), with embedded ST-Link/v2-1 debugger, equipped with Arduino compatible connectors. STMicroelectronics NUCLEO-L010RB

300mm ArduCam extension cable. Compatible e.g. with IMX219 image sensor. ArduCam B0186

Module with a magnetic sensor based on a reed switch. Reacts to the action of an electromagnet or a permanent magnet

The electronic timer switch with memory back-up function allows you to program 10 programs of on / off control with an accuracy of one minute. # 72-010

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

Step-Down Voltage Regulator D24V25F5. Pololu 2850

The compact (0.4″ × 0.5″) D24V5F12 synchronous buck voltage regulator takes an input voltage of up to 36 V and efficiently reduces it to 12 V while allowing for a maximum output current of 500 mA.

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

The compact (0.4″ × 0.5″) D24V5F6 synchronous buck voltage regulator takes an input voltage of up to 36 V and efficiently reduces it to 6 V while allowing for a maximum output current of 500 mA. Pololu 2844

Module with light sensor (photoresistor). An analog output was led out on the XH2.54 connector

The compact (0.4″ × 0.5″) D24V5F1 synchronous buck voltage regulator takes input voltages between 3 V and 36 V and efficiently reduces them to 1.8 V while allowing for a maximum output current of 500 mA. This regulator offers typical efficiencies between 75% and 90%. The pins have a 0.1″ spacing, making this board compatible with standard solderless breadboards and perfboards.

Module with a microswitch (limit switch). It has a digital output on the XH2.54 connector

The module with a touch button can be used as a replacement for traditional mechanical buttons. It is based on the TTP223 chip, which measures the capacity of the field on the module

Module with a joystick with two analog axes (X and Y axis) with a button (Z axis). The board is equipped with an XH2.54 connector and has analog outputs

Expansion board for WRTnode computer with 4 USB ports and 100Mb Ethernet interface. Shield has connectors with SPI, UART, I2C interfaces. DFRobot DFR0352